Cannabis And Sports
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The use of
cannabis ''Cannabis'' () is a genus of flowering plants in the family Cannabaceae. The number of species within the genus is disputed. Three species may be recognized: ''Cannabis sativa'', '' C. indica'', and '' C. ruderalis''. Alternatively ...
by athletes has been banned by many sports commissions. However, some have relaxed their policies as societal attitudes towards its use have shifted. The prohibition "is one of the most controversial issues in anti-doping". There is no scientific consensus regarding the performance-enhancing effects of cannabis, with one 2018 paper reporting "there is no evidence for cannabis use as a performance-enhancing drug". Other reasons cited for banning its use include an increased risk of injury in-competition and the subjective view that users of cannabis are not good
role model A role model is a person whose behaviour, example, or success is or can be emulated by others, especially by younger people. The term ''role model'' is credited to sociologist Robert K. Merton, who hypothesized that individuals compare themselves ...
s. Calls for eliminating cannabis testing have come from the perspective of better
pain management Pain management is an aspect of medicine and health care involving relief of pain (pain relief, analgesia, pain control) in various dimensions, from acute and simple to chronic and challenging. Most physicians and other health professionals pr ...
and reducing usage of
opioid Opioids are substances that act on opioid receptors to produce morphine-like effects. Medically they are primarily used for pain relief, including anesthesia. Other medical uses include suppression of diarrhea, replacement therapy for opioid us ...
s. Athletes such as
Eugene Monroe Eugene Christopher Monroe (born April 18, 1987) is a former American football offensive tackle who played seven seasons in the National Football League (NFL). Selected eighth overall in the 2009 NFL draft, he spent the early years of his pro ca ...
and Derrick Morgan have called for further investigation into its potential for treating and preventing
concussion A concussion, also known as a mild traumatic brain injury (mTBI), is a head injury that temporarily affects brain functioning. Symptoms may include loss of consciousness (LOC); memory loss; headaches; difficulty with thinking, concentration, ...
s.


World Anti-Doping Agency

Following the 1998 Tour de France doping scandal, the
International Olympic Committee The International Olympic Committee (IOC; french: link=no, Comité international olympique, ''CIO'') is a non-governmental sports organisation based in Lausanne, Switzerland. It is constituted in the form of an association under the Swiss ...
(IOC) convened the First World Conference on Doping in
Lausanne, Switzerland Lausanne ( , , , ) ; it, Losanna; rm, Losanna. is the capital and largest city of the Swiss French speaking canton of Vaud. It is a hilly city situated on the shores of Lake Geneva, about halfway between the Jura Mountains and the Alps, and fac ...
, in February 1999. From this conference the
World Anti-Doping Agency The World Anti-Doping Agency (WADA; french: Agence mondiale antidopage, AMA) is a foundation initiated by the International Olympic Committee based in Canada to promote, coordinate, and monitor the fight against drugs in sports. The agency's key ...
(WADA) was formed in November 1999 to "lead a collaborative worldwide movement for doping-free sport" through activities such as "scientific research, education, and development of anti-doping capacities". In 2004, WADA published the World Anti-Doping Code and included cannabis among the substances prohibited by the code. As of 2021, there are more than 700 sports organization that adhere to the code; these include the International Olympic Committee,
International Paralympic Committee The International Paralympic Committee (IPC; german: Internationales Paralympisches Komitee) is an international non-profit organisation and the global governing body for the Paralympic Movement. The IPC organizes the Paralympic Games and fun ...
, national anti-doping agencies, and various professional sports leagues. WADA relaxed its policy towards cannabis in 2013, increasing from 15 ng/mL to 150 ng/mL the level of THC metabolite allowed in urine before an athlete is considered to have failed a
drug test A drug test is a technical analysis of a biological specimen, for example urine, hair, blood, breath, sweat, or oral fluid/saliva—to determine the presence or absence of specified parent drugs or their metabolites. Major applications of drug ...
. Said WADA Director of Communications Julie Masse: "We wanted to focus on the athletes that abuse the substance in competition. This should exclude cases where marijuana is not used in competition." The 150 ng/mL threshold also allows for a 180 ng/mL "Decision Limit" to be used to account for any uncertainties in measurement above a certain level of confidence. According to WADA statistics, the percentage of failed drug tests for cannabis use dropped from 9.0% in 2012 to 2.4% in 2014. WADA's policy towards cannabis came under scrutiny in 2021 following the banning of U.S. track and field athlete
Sha'Carri Richardson Sha'Carri Richardson ( ; born March 25, 2000) is an American track and field sprinter who competes in the 100 meters and 200 meters. Richardson rose to fame in 2019 as a freshman at Louisiana State University, running 10.75 seconds to break t ...
from the Tokyo Summer Olympics. The suspension was criticized by U.S. Representatives
Barbara Lee Barbara Jean Lee (née Tutt; born July 16, 1946) is an American politician serving as the U.S. representative for . Now in her 12th term, Lee has served since 1998, and is a member of the Democratic Party. The district, numbered as the 9th di ...
,
Earl Blumenauer Earl Francis Blumenauer ( ; born August 16, 1948) is an American lawyer, author, and politician serving as the U.S. representative for since 1996. The district includes most of Portland east of the Willamette River. A member of the Democrat ...
, and 16 other members of Congress who wrote that the policy was "outdated and restrictive" and that the
United States Anti-Doping Agency The United States Anti-Doping Agency (USADA, ) is a non-profit, non-governmental 501(c)(3) organization and the national anti- doping organization (NADO) for the United States. To protect clean competition and the integrity of sport and prevent ...
(USADA) and WADA should "re-evaluate its criteria and decision to include cannabis, specifically
tetrahydrocannabinol Tetrahydrocannabinol (THC) is the principal psychoactive constituent of cannabis and one of at least 113 total cannabinoids identified on the plant. Although the chemical formula for THC (C21H30O2) describes multiple isomers, the term ''THC'' ...
(THC) as a prohibited substance". USADA wrote to Representatives
Alexandria Ocasio-Cortez Alexandria Ocasio-Cortez (; ; born October 13, 1989), also known by her initials AOC, is an American politician and activist. She has served as the U.S. representative for New York's 14th congressional district since 2019, as a member of th ...
and
Jamie Raskin Jamin Ben Raskin (born December 13, 1962) is an American attorney and politician serving as the U.S. representative for Maryland's 8th congressional district since 2017. A member of the Democratic Party, he served in the Maryland State Senate fr ...
agreeing that "Ms. Richardson's exclusion from the Tokyo Olympic Games is a heartbreaking situation and that the World Anti-Doping Agency's rules concerning marijuana must change". It also noted that as a signatory to the World Anti-Doping Code, USADA has an obligation to enforce the rules regarding cannabis use, and that changing the rules might be problematic as the vast majority of countries still criminalize the drug. The
Office of National Drug Control Policy The Office of National Drug Control Policy (ONDCP) is a component of the Executive Office of the President of the United States. The Director of the ONDCP, colloquially known as the Drug Czar, heads the office. "Drug Czar" was a term first used ...
stated that it would meet with WADA to "gather additional information on its cannabis policies". In September 2021, WADA announced that it would conduct a review to determine whether cannabis should remain on the list of prohibited substances. A press release stated: "Following receipt of requests from a number of stakeholders, the xecutive Committeeendorsed the decision of the List Expert Advisory Group to initiate in 2022 a scientific review of the status of cannabis. Cannabis is currently prohibited in competition and will continue to be in 2022." In September 2022, WADA announced that cannabis would remain on the list of banned substances, concluding that its usage continues, "at this time, to be against the spirit of sport across a range of areas as listed in the Code." WADA further stated that it "plans to continue research in this area in relation with THC's potential performance enhancing effects, its impact on the health of athletes and also in relation to perceptions of cannabis from athletes, experts and others around the world."


College and youth sports

Testing for cannabis by the
National Collegiate Athletic Association The National Collegiate Athletic Association (NCAA) is a nonprofit organization that regulates student athletics among about 1,100 schools in the United States, Canada, and Puerto Rico. It also organizes the athletic programs of colleges an ...
(NCAA) began when it instituted a comprehensive drug testing program in 1986. Initially a 15 ng/mL threshold was established and any positive test resulted in a full-season suspension. In 2013 the threshold was lowered to 5 ng/mL while the penalty was relaxed to a half-season suspension. The threshold was then raised to 15 ng/mL in 2017, 35 ng/mL in 2019, and 150 ng/mL in 2022. Also in 2022 the NCAA Committee on Competitive Safeguards and Medical Aspects of Sports (CSMAS) recommended a relaxed penalty structure for divisions to adopt. The NCAA conducts cannabis testing for bowl and championship games, while performance-enhancing drugs are tested for more frequently through a year-round testing program. Many schools also conduct testing in addition to the testing that the NCAA conducts. A 2015 investigation by the Associated Press found that 23 of 57 schools analyzed had reduced penalties for cannabis use since 2005. A 2014 medical review found that almost 28% of college athletes in the United States self reported using cannabis in the past year. A pamphlet produced by the
United States Department of Justice The United States Department of Justice (DOJ), also known as the Justice Department, is a federal executive department of the United States government tasked with the enforcement of federal law and administration of justice in the United State ...
in the 1990s for youth sports coaches admonished them to "Explain that marijuana is illegal and that the athlete can be arrested or suspended from school and sports for using it", and listed several deleterious physical and psychological effects of marijuana including "decreased stamina, weight gain, and reduced muscle strength.. . ziness, lack of motivation, loss of control, and poor decisionmaking".


Individual sports


American football

In March 2020, the
National Football League The National Football League (NFL) is a professional American football league that consists of 32 teams, divided equally between the American Football Conference (AFC) and the National Football Conference (NFC). The NFL is one of the ...
(NFL) changed its policy regarding cannabis after signing a new collective bargaining agreement with the
National Football League Players Association The National Football League Players Association, or NFLPA, is a labor union representing National Football League (NFL) players. The NFLPA, which has headquarters in Washington, D.C., is led by president J. C. Tretter and executive director De ...
(NFLPA). The agreement stipulated that positive tests would no longer result in a suspension and that players would only be suspended for missing multiple tests or refusing treatment. It also shortened the timeframe for which players would be tested from four months to two weeks, and raised the threshold for a positive test from 35 ng/mL of THC metabolite to 150 (prior to 2014 the threshold was set at 15). All-Pro running back
Ricky Williams Errick Miron (born Errick Lynne Williams Jr.; May 21, 1977) is an American former football running back who played 11 seasons in the National Football League (NFL) and one season in the Canadian Football League (CFL). After playing baseball an ...
is among the players that have been suspended under the league's old policy, failing multiple tests that led him to miss the entire 2004 and 2006 seasons. In 2016,
Eugene Monroe Eugene Christopher Monroe (born April 18, 1987) is a former American football offensive tackle who played seven seasons in the National Football League (NFL). Selected eighth overall in the 2009 NFL draft, he spent the early years of his pro ca ...
and Derrick Morgan became the first active NFL players to publicly challenge the league's policy of suspending players for cannabis use. A number of retired players have also advocated for the change, including
Jim McMahon James Robert McMahon Jr. (born August 21, 1959) is a former American football quarterback who played in the National Football League (NFL) for 15 seasons, most notably with the Chicago Bears. McMahon played college football at BYU, where he wa ...
,
Jake Plummer Jason Steven "Jake" Plummer (born December 19, 1974) is a former professional American football player, a quarterback for ten seasons in the National Football League (NFL). He was selected by the Arizona Cardinals in the second round of the 1997 ...
,
Kyle Turley Kyle John Turley (born September 24, 1975) is a former American football offensive tackle who played nine seasons in the National Football League (NFL). Selected 7th overall in the 1998 NFL draft, Turley played five seasons for the New Orleans ...
, Nate Jackson,
Eben Britton Eben Britton (born October 14, 1987) is a former American football offensive tackle who played six seasons in the National Football League (NFL). Selected 39th overall in the 2009 NFL Draft, he spent four years with the Jacksonville Jaguars fo ...
,
Leonard Marshall Leonard Allen Marshall Jr. (born October 22, 1961) is a former American football defensive lineman who played twelve seasons in the National Football League (NFL). Selected 37th overall in the 1983 NFL Draft, he spent the first ten seasons of ...
, Marvin Washington,
Todd Herremans Todd Herremans (born October 13, 1982) is a former American football offensive guard who played 11 seasons in the National Football League (NFL). Herremans was selected in the fourth round (126th overall) of the 2005 NFL Draft by the Philadelphia ...
,
Boo Williams Eddie Lee "Boo" Williams (born June 22, 1979) is a former American football tight end who played for the New Orleans Saints from 2001 to 2004. He played college football for the Arkansas Razorbacks as a wide receiver. College career Williams p ...
, and
Ricky Williams Errick Miron (born Errick Lynne Williams Jr.; May 21, 1977) is an American former football running back who played 11 seasons in the National Football League (NFL) and one season in the Canadian Football League (CFL). After playing baseball an ...
. In 2016, several of these active and retired players signed a letter penned by Doctors for Cannabis Regulation requesting that the NFL change its policy regarding cannabis. Reasons that have been cited in advocating for the change include the potential use of cannabis as a neuroprotectant, its use for pain relief as an
opioid Opioids are substances that act on opioid receptors to produce morphine-like effects. Medically they are primarily used for pain relief, including anesthesia. Other medical uses include suppression of diarrhea, replacement therapy for opioid us ...
alternative, and the hypocrisy of the league promoting the use of alcohol. In 2018, running back Mike James petitioned the NFL for a
therapeutic use exemption A therapeutic use exemption (TUE), also known as a temporary use exemption, is a term created in 1991 and refers to an official medical document. The document gives an athlete permission to take a medication listed on the World Anti-Doping Agency ...
(TUE) to the league's ban on cannabis use. James cited a previous addiction to opioid drugs and argued that he should be allowed to use cannabis for pain relief instead. The petition was subsequently denied. In 2016, the NFL announced the formation of a committee to study issues of
pain management Pain management is an aspect of medicine and health care involving relief of pain (pain relief, analgesia, pain control) in various dimensions, from acute and simple to chronic and challenging. Most physicians and other health professionals pr ...
among players, including the use of cannabis as medicine. In June 2021, the NFL announced that it would award $1 million in funding for such research. In February 2022 the NFL announced the awarding of two grants for cannabis research, one of which would additionally investigate its benefits in treating
concussion A concussion, also known as a mild traumatic brain injury (mTBI), is a head injury that temporarily affects brain functioning. Symptoms may include loss of consciousness (LOC); memory loss; headaches; difficulty with thinking, concentration, ...
s. In 2017, former New York Jets defensive end Marvin Washington was part of a lawsuit filed against Attorney General
Jeff Sessions Jefferson Beauregard Sessions III (born December 24, 1946) is an American politician and attorney who served as the 84th United States Attorney General from 2017 to 2018. A member of the Republican Party, he previously served as United State ...
, challenging the classification of cannabis as a Schedule I drug and citing the racist origins of cannabis laws as a reason why its prohibition is unconstitutional. Following the lawsuit's dismissal, the U.S. Supreme Court declined to take up the case in October 2020. During the early 2000s, All-Pro center
Mark Stepnoski Mark Matthew Stepnoski (born January 20, 1967) is an American former professional football player who was an offensive lineman in the National Football League (NFL). He attended Cathedral Preparatory School in Erie, Pennsylvania, and went on ...
served as president of the Texas chapter of the
National Organization for the Reform of Marijuana Laws The National Organization for the Reform of Marijuana Laws (NORML ) is a social welfare organization based in Washington, D.C., that advocates for the reform of marijuana laws in the United States regarding both medical and non-medical use. Acc ...
. The
Office of National Drug Control Policy The Office of National Drug Control Policy (ONDCP) is a component of the Executive Office of the President of the United States. The Director of the ONDCP, colloquially known as the Drug Czar, heads the office. "Drug Czar" was a term first used ...
criticized his advocacy by saying it could encourage young people to use the drug. His activism also caused his high school alma mater, Cathedral Preparatory School, to cancel his induction into the school's athletic hall of fame. Other players that have advocated for legalization include
Eugene Monroe Eugene Christopher Monroe (born April 18, 1987) is a former American football offensive tackle who played seven seasons in the National Football League (NFL). Selected eighth overall in the 2009 NFL draft, he spent the early years of his pro ca ...
, chairman of the "Yes on 4" campaign in Maryland that was formed to support the passage of Question 4 in 2022.
Jim McMahon James Robert McMahon Jr. (born August 21, 1959) is a former American football quarterback who played in the National Football League (NFL) for 15 seasons, most notably with the Chicago Bears. McMahon played college football at BYU, where he wa ...
appeared in a TV ad supporting the passage of a 2016 Arizona legalization measure. NFL players who are entrepreneurs in the
cannabis industry The cannabis industry is composed of legal cultivators and producers, consumers, independent industrial standards bodies, ancillary products and services, regulators and researchers concerning cannabis and its industrial derivative, hemp. The can ...
include
Calvin Johnson Calvin Johnson Jr., (born September 29, 1985) is an American former football wide receiver who played in the National Football League (NFL) for nine seasons with the Detroit Lions. He played college football at Georgia Tech, where he twice ...
,
Rob Sims Robert Sims (born December 6, 1983) is a former American football guard in the National Football League (NFL). He was drafted by the Seattle Seahawks in the fourth round of the 2006 NFL Draft. He played college football at Ohio State University. ...
,
Marshawn Lynch Marshawn Terrell Lynch (born April 22, 1986) is an American former football running back who played in the National Football League (NFL) for 12 seasons. Nicknamed "Beast Mode", he spent the majority of his career with the Seattle Seahawks. Lync ...
,
Tiki Barber Atiim Kiambu "Tiki" Barber (; born April 7, 1975) is an American former football running back who played for the New York Giants of the National Football League (NFL) for ten seasons. He played college football for the University of Virginia ...
,
Kyle Turley Kyle John Turley (born September 24, 1975) is a former American football offensive tackle who played nine seasons in the National Football League (NFL). Selected 7th overall in the 1998 NFL draft, Turley played five seasons for the New Orleans ...
,
Jordan Reed Jordan Reed (born July 3, 1990) is a former American football tight end who played eight seasons in the National Football League (NFL). He played college football at Florida and was drafted by the Washington Redskins in the third round of the 20 ...
, Marvin Washington, and
Ricky Williams Errick Miron (born Errick Lynne Williams Jr.; May 21, 1977) is an American former football running back who played 11 seasons in the National Football League (NFL) and one season in the Canadian Football League (CFL). After playing baseball an ...
. Johnson and Sims, who are business partners, announced a partnership with
Harvard University Harvard University is a private Ivy League research university in Cambridge, Massachusetts. Founded in 1636 as Harvard College and named for its first benefactor, the Puritan clergyman John Harvard, it is the oldest institution of higher le ...
in 2019 to study the effects of cannabis on
chronic traumatic encephalopathy Chronic traumatic encephalopathy (CTE) is a neurodegenerative disease linked to repeated trauma to the head. The encephalopathy symptoms can include behavioral problems, mood problems, and problems with thinking. The disease often gets worse o ...
(CTE) and its benefits in managing pain. They also announced a six-figure donation to the International Phytomedicines and Medical Cannabis Institute at Harvard.


Association football

National Women's Soccer League The National Women's Soccer League (NWSL) is a professional women's soccer league at the top of the United States league system. It is owned by the teams and, until 2020, was under a management contract with the United States Soccer Federatio ...
(NWSL) player
Megan Rapinoe Megan Anna Rapinoe (; born July 5, 1985) is an American professional Association football, soccer player who plays as a Midfielder#Winger, winger and captains OL Reign of the National Women's Soccer League (NWSL), as well as the United States ...
has served as an "athlete ambassador" for a CBD startup company. Scottish club
Hamilton Academical Hamilton Academical Football Club, often known as Hamilton Accies, or The Accies, is a Scottish association football, football club from Hamilton, South Lanarkshire, Hamilton, South Lanarkshire who currently compete in the Scottish Championshi ...
attracted attention in 2018 when they were sponsored by a local company which also involved the renaming of their ground as the ''Hope CBD Stadium''.


Baseball

Major League Baseball Major League Baseball (MLB) is a professional baseball organization and the oldest major professional sports league in the world. MLB is composed of 30 total teams, divided equally between the National League (NL) and the American League (AL), ...
(MLB) began testing players in Minor League Baseball (MiLB) for performance-enhancing substances and drugs of abuse in 2001. Testing for MLB players began in 2003 after MLB and the MLB Players Association agreed to it through
collective bargaining Collective bargaining is a process of negotiation between employers and a group of employees aimed at agreements to regulate working salaries, working conditions, benefits, and other aspects of workers' compensation and rights for workers. The i ...
. However, MLB players were only tested for cannabis if there was "reasonable cause" to do so, or if it was mandated by a drug treatment program. Cannabis was on the list of drugs of abuse until the 2019–2020 offseason, when THC and CBD were removed. Players will still be tested for synthetic cannabinoids, and are still subject to disciplinary action if they are caught using cannabis, for possession, or
driving under the influence Driving under the influence (DUI)—also called driving while impaired, impaired driving, driving while intoxicated (DWI), drunk driving, operating while intoxicated (OWI), operating under the influence (OUI), operating vehicle under the infl ...
. In June 2022, MLB began allowing teams to accept sponsorships for CBD products that are certified by
NSF International NSF (an initialism for National Sanitation Foundation) is a product testing, inspection, certification organization with headquarters in Ann Arbor, Michigan. NSF also offers consulting and training services worldwide. History NSF Internatio ...
as not having psychoactive levels of THC. The products will be eligible to be advertised during MLB broadcasts as well as on team jerseys. In October 2022, MLB announced a partnership with Charlotte's Web CBD to make it the "Official CBD of Major League Baseball" and feature the MLB logo on a line of Charlotte's Web products that will include topicals, gummies, and oral sprays. The three-year, $30.5 million deal also involved MLB receiving a number of shares in the company.


Basketball

The
National Basketball Association The National Basketball Association (NBA) is a professional basketball league in North America. The league is composed of 30 teams (29 in the United States and 1 in Canada) and is one of the major professional sports leagues in the United S ...
(NBA) suspended random drug testing for cannabis during the
COVID-19 pandemic The COVID-19 pandemic, also known as the coronavirus pandemic, is an ongoing global pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The novel virus was first identif ...
, initially instituting the policy during the 2020 NBA Bubble and then extending it through the
2020–21 The dash is a punctuation mark consisting of a long horizontal line. It is similar in appearance to the hyphen but is longer and sometimes higher from the baseline. The most common versions are the endash , generally longer than the hyphen b ...
, 2021–22, and
2022–23 The dash is a punctuation mark consisting of a long horizontal line. It is similar in appearance to the hyphen but is longer and sometimes higher from the baseline. The most common versions are the endash , generally longer than the hyphen b ...
NBA seasons. Commissioner
Adam Silver Adam Silver (born April 25, 1962) is an American lawyer and sports executive who serves as the fifth and current commissioner of the National Basketball Association (NBA). He joined the NBA in 1992 and has held various positions within the lea ...
stated: "We decided that, given all the things that were happening in society, given all the pressures and stress that players were under, that we didn't need to act as Big Brother right now." Previously Silver had stated that he was "very interested in the science when it comes to medical marijuana" and that he does not see cannabis use as an ethical or moral issue. He also noted in 2018 that multiple players have told him that cannabis helps them deal with their
anxiety Anxiety is an emotion which is characterized by an unpleasant state of inner turmoil and includes feelings of dread over anticipated events. Anxiety is different than fear in that the former is defined as the anticipation of a future threat wh ...
. In 2017, NBA player
Al Harrington Albert Harrington (born February 17, 1980) is an American former professional basketball player and current assistant coach for the Cape Town Tigers. Selected with the 25th overall pick in the 1998 NBA draft, Harrington played 16 seasons in the ...
conducted an interview with former commissioner
David Stern David Joel Stern (September 22, 1942 – January 1, 2020) was an American lawyer and business executive who was the commissioner of the National Basketball Association (NBA) from 1984 to 2014. Stern oversaw NBA basketball's growth into one of ...
regarding the topic of cannabis use by players. Stern told Harrington during the interview: "I'm now at the point where personally I think annabisprobably should be removed from the banned list. You've persuaded me." NBA head coach Steve Kerr has also expressed support for allowing the use of cannabis in professional sports. NBA players that have advocated for the
legalization of cannabis The legality of cannabis for medical and recreational use varies by country, in terms of its possession, distribution, and cultivation, and (in regards to medical) how it can be consumed and what medical conditions it can be used for. These ...
include Harrington, Cliff Robinson, and
Oscar Robertson Oscar Palmer Robertson (born November 24, 1938), nicknamed "the Big O", is an American former professional basketball player who played for the Cincinnati Royals and Milwaukee Bucks in the National Basketball Association (NBA). Robertson playe ...
. Harrington appeared in a video ad to endorse California's Proposition 64 in 2016. Robertson appeared in a TV ad endorsing an Ohio ballot measure to legalize cannabis in 2015. NBA players that are entrepreneurs in the cannabis industry or that have entered into business partnerships include
Kevin Durant Kevin Wayne Durant ( ; born September 29, 1988), also known by his initials KD, is an American professional basketball player for the Brooklyn Nets of the National Basketball Association (NBA). He played one season of college basketball for t ...
,
Allen Iverson Allen Ezail Iverson (; born June 7, 1975) is an American former professional basketball player. Nicknamed "the Answer", he played 14 seasons in the National Basketball Association (NBA) at both the shooting guard and point guard positions. Iver ...
,
Al Harrington Albert Harrington (born February 17, 1980) is an American former professional basketball player and current assistant coach for the Cape Town Tigers. Selected with the 25th overall pick in the 1998 NBA draft, Harrington played 16 seasons in the ...
, Shawn Kemp, Cliff Robinson,
Larry Hughes Larry Darnell Hughes Sr. (born January 23, 1979) is an American former professional basketball player. Hughes played for eight different teams during his 14-year career in the National Basketball Association (NBA). Hughes attended Saint Louis U ...
,
Chris Webber Mayce Edward Christopher Webber III (born March 1, 1973) is an American former professional basketball player. Drafted number one overall by the Orlando Magic, though arguably best known and remembered as the star forward for the Sacramento Ki ...
, Isiah Thomas, Ben Wallace,
Dwyane Wade Dwyane Tyrone Wade Jr. (; born January 17, 1982) is an American former professional basketball player. Wade spent the majority of his 16-year career playing for the Miami Heat of the National Basketball Association (NBA) and won three NBA champi ...
,
Carmelo Anthony Carmelo Kyam Anthony (born May 29, 1984) is an American professional basketball player who last played for the Los Angeles Lakers of the National Basketball Association (NBA). He has been named an NBA All-Star ten times and an All-NBA Team me ...
,
John Wall Johnathan Hildred Wall Jr. (born September 6, 1990) is an American professional basketball player for the Los Angeles Clippers of the National Basketball Association (NBA). A Raleigh, North Carolina native, Wall was chosen with the first overa ...
,
John Salley John Thomas Salley (born May 16, 1964) is an American former professional basketball player, talk show host, and actor. He was the first player in NBA history to win championships with three franchises (since joined by Robert Horry, Danny Green ...
, and
Paul Pierce Paul Anthony Pierce (born October 13, 1977) is an American former professional basketball player. He played 19 seasons in the National Basketball Association (NBA), predominantly with the Boston Celtics. He was most recently an analyst on ESPN ...
. Iverson announced a partnership with Harrington's company Viola Brands in 2021. In addition to collaborating on various business initiatives, the pair announced they would engage in educational efforts to reduce the stigma surrounding cannabis use. Durant announced a separate partnership in 2021 with the company
Weedmaps Weedmaps is a tech company serving the cannabis industry, founded in 2008 by Justin Hartfield and Keith Hoerling. Headquartered in Irvine, California, Weedmaps has more than 400 employees, and has offices in Denver, Tucson, New York, Barcelona ...
to "deconstruct the negative stereotypes associated with cannabis while elevating the conversation around the plant's potential for athlete wellness and recovery". In the
Women's National Basketball Association The Women's National Basketball Association (WNBA) is an American professional basketball league. It is composed of twelve teams, all based in the United States. The league was founded on April 22, 1996, as the women's counterpart to the Natio ...
(WNBA), cannabis is reported to be a banned substance that the league tests and penalizes players for. WNBA player Sue Bird has served as an "athlete ambassador" for a
cannabidiol Cannabidiol (CBD) is a phytocannabinoid discovered in 1940. It is one of 113 identified cannabinoids in cannabis plants, along with tetrahydrocannabinol (THC), and accounts for up to 40% of the plant's extract. , clinical research on CBD incl ...
(CBD) startup company.


Cricket

David Murray, who played cricket in the 1970s, said after his career that he used cannabis "before and after the day's play, but never in the breaks – you can't do that".
Ian Botham Ian Terence Botham, Baron Botham, (born 24 November 1955) is an English cricket commentator, member of the House of Lords, a former cricketer who has been chairman of Durham County Cricket Club since 2017 and charity fundraiser. Hailed as one ...
was suspended for 63 days by the
England and Wales Cricket Board The England and Wales Cricket Board (ECB) is the Sports governing body, national governing body of cricket in England and Wales. It was formed on 1 January 1997 as a single governing body to combine the roles formerly fulfilled by the Test and ...
(ECB) in 1986 after he admitted in an interview that he had smoked cannabis.
Wasim Akram Wasim Akram HI (; born 3 June 1966) is a Pakistani cricket commentator, coach, and former cricketer and captain of the Pakistan national cricket team. Akram is widely regarded as one of the greatest fast bowlers of all time, and several criti ...
,
Waqar Younis Waqar Younis Maitla HI ( Punjabi, ur, ; born 16 November 1971) is a Pakistani cricket coach, commentator and former cricketer who captained Pakistan national cricket team. A right-arm fast bowler, Waqar Younis is regarded as one of the grea ...
,
Aqib Javed Aqib Javed (born 5 February 1997) is a Pakistani cricketer. He made his first-class debut for Bahawalpur Stags in the 2014–15 Quaid-e-Azam Trophy on 23 November 2014. He made his List A debut for Zarai Taraqiati Bank Limited in the 2018–19 Q ...
, and Mushtaq Ahmed of the
Pakistani national cricket team The Pakistan national cricket team or Pak cricket team, often referred to as the Shaheens (), Green Shirts, Men in Green and Cornered Tigers is administered by the Pakistan Cricket Board (PCB). The team is a Full Member of the International C ...
were arrested in Grenada in April 1993 for possession of cannabis. In 1995,
Stephen Fleming Stephen Paul Fleming (born 1 April 1973) is a New Zealand cricket coach and former captain of the New Zealand national cricket team, who is the current head coach of Indian Premier League team Chennai Super Kings. He is considered one of the g ...
was caught and admitted to smoking with teammates
Matthew Hart Matthew Norman Hart (born 16 May 1972) is a former New Zealand cricketer. Hart, a left-arm orthodox spinner, played in 14 Tests between 1994 and 1996, claiming 29 wickets including one five-wicket haul against South Africa. He also appeared ...
and
Dion Nash Dion Joseph Nash (born 20 November 1971) is a New Zealand entrepreneur and former cricketer. He played for the New Zealand cricket team, captaining the team in 1999 with the injury of regular captain Stephen Fleming. Nash was a right-arm fast ...
while on tour at their hotel. They were suspended. While touring New Zealand in 1996–1997, a restaurant in
Christchurch Christchurch ( ; mi, Ōtautahi) is the largest city in the South Island of New Zealand and the seat of the Canterbury Region. Christchurch lies on the South Island's east coast, just north of Banks Peninsula on Pegasus Bay. The Avon River / ...
accused
Phil Tufnell Philip Clive Roderick Tufnell (born 29 April 1966) is a former English international cricketer and current television and radio personality. A slow left-arm orthodox spin bowler, he played in 42 Test matches and 20 One Day Internationals for ...
of smoking cannabis in their bathroom. As the restaurant had a reputation for making up stories about celebrities, the English team's management agreed with Tufnell's denials. Paul Smith retired in 1997 and acknowledged using cannabis; despite his retirement, the ECB suspended him for 22 months. In 2001, five South African players,
Roger Telemachus Roger Telemachus (born 27 March 1973) is a former South African international cricketer. He has played 37 One Day Internationals and three Twenty20 Internationals for his country. International career In the famous 438-game played at the Wan ...
, André Nel, Paul Adams,
Justin Kemp Justin Miles Kemp (born 2 October 1977) is a South African former international cricketer who played all formats of the game for South Africa. Kemp is the 3rd generation cricketer to play first class cricket, his grandfather John Miles Kemp pl ...
, and
Herschelle Gibbs Herschelle Herman Gibbs (born 23 February 1974) is a South African cricket coach and former cricketer, who played all formats of the game for fourteen years. A right-handed batsman, mostly opened the batting, Gibbs became the first player to hi ...
, were caught smoking it at a party. They were fined R10,000. Dermot Reeve revealed that he was addicted to cocaine in 2005, and also acknowledged that he had used cannabis during the 1990s while he was an active player, but said that he never used it during the cricket season. In May 2005, Keith Piper of the
Warwickshire County Cricket Club Warwickshire County Cricket Club is one of eighteen first-class county clubs within the domestic cricket structure of England and Wales. It represents the historic county of Warwickshire. Its T20 team is called the Birmingham Bears. Founde ...
was suspended for the remainder of the season for cannabis. Also in 2005, an Australian cricket team from Inverloch provided chocolate cupcakes to a team from Nerrina and did not inform them that they contained cannabis.


Diving

In 2011, an American national team diver was suspended for a year after testing positive for cannabis.


Figure skating


Golf

In 2018, Coleman Bentley of ''
Golf Digest ''Golf Digest'' is a monthly golf magazine published by Warner Bros. Discovery through its sports unit under its Warner Bros. Discovery Golf division. It is a generalist golf publication covering recreational golf and men's and women's competiti ...
'' investigated the effects of cannabis on golfers and summarized: In 2019, ''
High Times ''High Times'' is an American monthly magazine (and cannabis brand) that advocates the Legalization of non-medical cannabis in the United States, legalization of cannabis as well as other counterculture ideas. The magazine was founded in 1974 by ...
'' published tips for "toking up and teeing off". ''
Golf Magazine ''Golf Magazine'' is a monthly golf magazine. It was started in April 1959 by Universal Publishing and Distributing, who sold it to Times Mirror in 1972. Time Inc. acquired it in 2000. It was acquired by Howard Milstein in 2018. It was the world' ...
'' published "5 reasons why a golfer could benefit from using CBD" in 2020. In 2019,
Robert Garrigus Robert Garrigus (born November 11, 1977) is an American professional golfer who is currently a member of the PGA Tour. He won the 2010 Children's Miracle Network Classic, the last event of the PGA Tour season, to guarantee exempt status on the ...
became the first professional golfer suspended for testing positive for cannabis. He has openly criticized the
PGA Tour The PGA Tour (stylized in all capital letters as PGA TOUR by its officials) is the organizer of professional golf tours in the United States and North America. It organizes most of the events on the flagship annual series of tournaments also k ...
's cannabis policy. In October 2019,
Matt Every Matthew King Every (born December 4, 1983) is an American professional golfer who has won on both the PGA Tour and Nationwide Tour. Early years Every was born in Daytona Beach, Florida. He attended Mainland High School in Daytona Beach, wh ...
was suspended for the same reason. In 2020, ''
The New York Times ''The New York Times'' (''the Times'', ''NYT'', or the Gray Lady) is a daily newspaper based in New York City with a worldwide readership reported in 2020 to comprise a declining 840,000 paid print subscribers, and a growing 6 million paid ...
'' said PGA Tour and Champions Tour players "have become more vocal about using CBD to treat their ailments since the compound was removed from banned substances list in 2018".


Gymnastics


Hockey

According to a 2013 article by ''The Denver Post'', the
National Hockey League The National Hockey League (NHL; french: Ligue nationale de hockey—LNH, ) is a professional ice hockey league in North America comprising 32 teams—25 in the United States and 7 in Canada. It is considered to be the top ranked professional ...
(NHL) was alone among the big four North American professional sports leagues (NFL, NBA, MLB, and NHL) in not punishing players for cannabis use. Though cannabis was still tested for according to the article, a positive test could only result in a referral for treatment by the players union or a possible punishment "in house" by individual teams. The policy was first instituted in 1996 according to NHL deputy commissioner
Bill Daly William "Bill" L. Daly III (born May 1, 1964) is an American attorney and the current deputy commissioner and chief legal officer of the National Hockey League (NHL) under Commissioner Gary Bettman. He is also a Hockey Hall of Fame board membe ...
. NHL players
Riley Cote Riley D. Cote (born March 16, 1982) is a former Canadian professional ice hockey left winger and formerly an assistant coach with the Lehigh Valley Phantoms of the American Hockey League (AHL). He played eight National Hockey League (NHL) season ...
and
Darren McCarty Darren Douglas McCarty (born April 1, 1972) is a Canadian former professional ice hockey forward, best known for his years playing with the Detroit Red Wings of the National Hockey League (NHL). McCarty has been known for taking on the role of th ...
have been outspoken regarding their personal experience using cannabis and the medical benefits it has provided them. Cote co-founded an organization called Athletes for Care which advocates for athletes on issues of health and safety including the use of cannabis as medicine.


Mixed martial arts

In January 2021, the
United States Anti-Doping Agency The United States Anti-Doping Agency (USADA, ) is a non-profit, non-governmental 501(c)(3) organization and the national anti- doping organization (NADO) for the United States. To protect clean competition and the integrity of sport and prevent ...
and
Ultimate Fighting Championship The Ultimate Fighting Championship (UFC) is an American mixed martial arts (MMA) promotion company based in Las Vegas, Nevada. It is owned and operated by Zuffa, a wholly owned subsidiary of Endeavor Group Holdings. It is the largest MMA ...
(UFC) announced a change to the drug testing that USADA conducts for the UFC. Under the new policy, fighters will no longer be punished for cannabis use except in cases where "further evidence demonstrates the substance was taken for performance-enhancing purposes such as alleviating pain or anxiety". Jeff Novitzky, senior vice president of athlete health and performance for the UFC, said clear signs of intoxication would need to be present such as "bloodshot eyes, they smell like marijuana, they're slurring or a far-off gaze". Prior to the change a 180 ng/mL threshold was set in place but it was determined that this could not be definitively said to indicate intoxication. The change had no effect on the fact that the testing policies of state agencies such as the
Nevada State Athletic Commission The Nevada State Athletic Commission (also known as the Nevada Athletic Commission or NSAC) regulates all contests and exhibitions of unarmed combat within the state of Nevada, including licensure and supervision of promoters, boxers, kickboxers, ...
still apply. In July 2019, UFC announced a partnership with
Aurora Cannabis Aurora Cannabis Inc. is a Canadian licensed cannabis producer, headquartered in Edmonton. It trades on the Toronto Stock Exchange and Nasdaq as ACB. As of late September 2018, Aurora Cannabis had eight licensed production facilities, five sales ...
to conduct research on the effectiveness of CBD in areas of wound care, recovery, pain, and inflammation, using UFC fighters as test subjects. In 2020 it was announced that the partnership had been terminated, however. In January 2020, MMA fighter became the first North American athlete to receive a therapeutic use exemption for the use of cannabis, granted by the British Columbia Athletic Commission. In May 2021 he received the first such exemption in the U.S., granted by the Colorado Combative Sports Commission. In March 2021, UFC announced a five year agreement with Love Hemp to name it the Official Global CBD Partner of UFC. In May 2021, the Florida State Boxing Commission announced that it would stop testing fighters for cannabis use, based on the recommendation of the
Association of Boxing Commissions The Association of Boxing Commissions (ABC) is a North American not-for-profit professional boxing and mixed martial arts (MMA) organization that organizes contests and record-keeping. It is governed by delegates of state, provincial, and tribal at ...
medical advisory committee and following the lead of the new policy announced by UFC and USADA earlier in the year. In July 2021, the Nevada State Athletic Commission voted to stop punishing fighters for cannabis use. UFC fighter
Nick Diaz Nickolas Robert Diaz (born August 2, 1983) is an American professional mixed martial artist who competes in the middleweight division of the Ultimate Fighting Championship (UFC). Diaz is a former Strikeforce, WEC and IFC welterweight champion ...
received a five year suspension from the commission in 2015 for repeat cannabis violations, though the suspension was later reduced to a year and a half.


Motorsport

The
Fédération Internationale de l'Automobile The Fédération Internationale de l'Automobile (FIA; en, International Automobile Federation) is an association established on 20 June 1904 to represent the interests of motoring organisations and motor car users. It is the governing body for ...
(FIA), the sanctioning body for global
auto racing Auto racing (also known as car racing, motor racing, or automobile racing) is a motorsport involving the racing of automobiles for competition. Auto racing has existed since the invention of the automobile. Races of various sorts were organise ...
, including
Formula One Formula One (also known as Formula 1 or F1) is the highest class of international racing for open-wheel single-seater formula racing cars sanctioned by the Fédération Internationale de l'Automobile (FIA). The World Drivers' Championship, ...
, has banned drivers for cannabis use. The FIA follows WADA protocol. As of 2021, cannabinoids are listed by WADA as prohibited in-competition, except CBD, which is specifically exempted. In 2017,
NASCAR The National Association for Stock Car Auto Racing, LLC (NASCAR) is an American auto racing sanctioning and operating company that is best known for stock car racing. The privately owned company was founded by Bill France Sr. in 1948, and hi ...
ordered a team to remove a sponsorship decal for a cannabis company. As of the 2021 season, NASCAR allows sponsorship from CBD companies on the condition that advertised products contain less than .3% THC. The first CBD-sponsored NASCAR event was held in 2021, the
Pocono Organics CBD 325 The Pocono Organics CBD 325 was a NASCAR Cup Series stock car race held annually at Pocono Raceway in Long Pond, Pennsylvania. The race was the first of two NASCAR Cup Series races at Pocono Raceway, with the other being the Pocono 350, held th ...
at
Pocono Raceway Pocono Raceway (formerly Pocono International Raceway), also known as ''The Tricky Triangle'', is a superspeedway located in the Pocono Mountains in Long Pond, Pennsylvania. It is the site of three NASCAR national series races and an ARCA M ...
. On January 11, 2022, NASCAR team
Richard Childress Racing Richard Childress Racing (RCR) is an American professional stock car racing team that currently competes in the NASCAR Cup Series and the NASCAR Xfinity Series. The team is based in Welcome, North Carolina, and is owned and operated by Richard ...
announced a sponsorship deal with 3CHI. ''RACER'' referred to the deal as "the first hemp-based consumer brand sponsorship across all major professional sports." The sponsorship approval followed a lengthy process which involved testing the product at a NASCAR-approved lab to ensure compliance with the 2018 United States farm bill. Also in 2022,
NASCAR Xfinity Series The NASCAR Xfinity Series (NXS) is a stock car racing series organized by NASCAR. It is promoted as NASCAR's second-tier circuit to the organization's top level Cup Series. NXS events are frequently held as a support race on the day prior to a ...
driver
Natalie Decker Natalie Marie Decker (born June 25, 1997) is an American professional stock car racing driver. She last competed part-time in the NASCAR Xfinity Series, driving the No. 33 Toyota Supra for Reaume Brothers Racing, the No. 28 Ford Mustang for RSS Ra ...
was forced to miss the 2022 Wawa 250 because her sponsor, a CBD beverage company, was still awaiting approval from NASCAR.


Rugby football

In 1999, the
England national rugby union team The England national rugby union team represents England in men's international rugby union. They compete in the annual Six Nations Championship with France, Ireland, Italy, Scotland and Wales. England have won the championship on 29 occasion ...
captain
Lawrence Dallaglio Lorenzo Bruno Nero Dallaglio (born 10 August 1972), known as Lawrence Dallaglio, is an English retired rugby union player, former captain of England, and 2016 inductee of the World Rugby Hall of Fame. He played as a flanker or number eight ...
was investigated by the
Rugby Football Union The Rugby Football Union (RFU) is the Sports governing body, national governing body for rugby union in England. It was founded in 1871, and was the sport's international governing body prior to the formation of what is now known as World Rugby ...
over claims he had smoked cannabis whilst on a rugby tour as well as dealing drugs. He was later stripped of the captaincy as a result.


Skateboarding

A medical review found that "cannabis consumption was found to be highest among athletes seeking the high risk and excitement of competing in
extreme sport Action sports, adventure sports or extreme sports are activities perceived as involving a high degree of risk. These activities often involve speed, height, a high level of physical exertion and highly specialized gear. Extreme tourism overl ...
s", listing
skateboarding Skateboarding is an extreme sport, action sport originating in the United States that involves riding and performing tricks using a skateboard, as well as a recreational activity, an art form, an entertainment industry Profession, job, and a ...
as a specific example. The first cannabis related suspension for skateboarding occurred in 2019, of a competitor in run-ups to the
2020 Summer Olympics The , officially the and also known as , was an international multi-sport event held from 23 July to 8 August 2021 in Tokyo, Japan, with some preliminary events that began on 21 July. Tokyo was selected as the host city during the ...
.


Snowboarding

A gold medal in men's
snowboarding Snowboarding is a recreational and competitive activity that involves descending a snow-covered surface while standing on a snowboard that is almost always attached to a rider's feet. It features in the Winter Olympic Games and Winter Paralympi ...
was temporarily rescinded at the
1998 Winter Olympics The 1998 Winter Olympics, officially known as the and commonly known as Nagano 1998 ( ja, 長野1998), was a winter multi-sport event held from 7 to 22 February 1998, mainly in Nagano, Japan, with some events taking place in the ...
after Canadian
Ross Rebagliati Ross Rebagliati (born July 14, 1971) is a Canadian snowboarder who won a gold medal in the men's giant slalom event at the 1998 Winter Olympics. The International Olympic Committee initially stripped him of the medal due to a failed drug test f ...
tested positive for cannabis use. A drug test showed that he had 17.8 ng/mL of THC metabolite in his system, slightly higher than the 15 ng/mL threshold used by the
International Ski Federation The ''Fédération internationale de ski et de snowboard'' (FIS; en, International Ski and Snowboard Federation) is the highest international governing body for skiing and snowboarding. Founded on 2 February 1924 in Chamonix, France during the ...
. The IOC executive board voted 3–2 to disqualify him from competition on February 11, 1998, which the
Canadian Olympic Association The Canadian Olympic Committee (COC; french: Comité olympique canadien) is a private, non-profit organization that represents Canada at the International Olympic Committee (IOC). It is also a member of the Pan American Sports Organization ( ...
immediately appealed. Rebagliati maintained his innocence and said that he had tested positive due to exposure to
secondhand smoke Passive smoking is the inhalation of tobacco smoke, called secondhand smoke (SHS), or environmental tobacco smoke (ETS), by persons other than the intended "active" smoker. It occurs when tobacco smoke enters an environment, causing its inhalat ...
. On February 13 an appeals court ruled in Rebagliati's favor, due to the fact that cannabis had not been officially banned by the IOC yet (it was banned shortly thereafter in April) and therefore the IOC had no authority to strip the medal. No charges were filed against Rebagliati after he was questioned by Japanese police for seven hours regarding the matter. He was put on the
No Fly List The No Fly List maintained by the United States federal government's Terrorist Screening Center (TSC) is one of several lists included in algorithmic rulesets used by government agencies and airlines to decide who to allow to board airline flight ...
and banned from entering the United States, however, which prevented him from participating in future competitions such as the
X Games The X Games are an annual extreme sports event organized, produced and broadcast by ESPN. Coverage is also shown on ESPN's sister network, ABC. The inaugural X Games were held during the summer of 1995 in Providence and Newport, Rhode Island, ...
.


Softball


Sumo

Beginning in August 2008, a cannabis scandal resulted in four ''
sekitori A ''sekitori'' (関取) is a ''rikishi'' (力士, sumo wrestler) who is ranked in one of the top two professional divisions: ''makuuchi'' and ''jūryō''. The name literally translates to having taken the barrier, as only a relatively small fract ...
'' ranked
sumo is a form of competitive full-contact wrestling where a ''rikishi'' (wrestler) attempts to force his opponent out of a circular ring (''dohyō'') or into touching the ground with any body part other than the soles of his feet (usually by thr ...
wrestlers, Wakanohō, Rohō, Hakurozan and Wakakirin, being dismissed from professional sumo, and the chairman of the
Japan Sumo Association The is the body that operates and controls professional sumo wrestling (called ''Ōzumō'', 大相撲) in Japan under the jurisdiction of the Japanese Ministry of Education, Culture, Sports, Science and Technology (MEXT). ''Rikishi'' (active ...
(JSA),
Kitanoumi Toshimitsu , born , was a Japanese professional sumo wrestler. He was the dominant wrestler in the sport during the 1970s. Kitanoumi was promoted to ''yokozuna'' at the age of 21, becoming the youngest ever to achieve sumo's top rank. He won 24 tournament ...
, resigned his post. It was the first case in which active wrestlers have been dismissed from sumo. After that, the JSA added rules that any retirement package for dismissed members would be reduced or denied, and that those who use illegal drugs would be dismissed without benefits. According to ''
The Japan Times ''The Japan Times'' is Japan's largest and oldest English-language daily newspaper. It is published by , a subsidiary of News2u Holdings, Inc.. It is headquartered in the in Kioicho, Chiyoda, Tokyo. History ''The Japan Times'' was launched by ...
'', it was the largest sports scandal of drugs that Japan had ever seen. In July 2021, second division wrestler
Takagenji is a Japanese mixed martial artist and former professional sumo wrestler from Ibaraki Prefecture. He made his debut in March 2013 and reached the top ''makuuchi'' division in July 2019. He wrestled for the Takanohana and Tokiwayama stables. Hi ...
was announced to have failed a test for cannabis. An investigation found that Takagenji, who was already on a warning for an unrelated prior matter, had smoked cannabis on at eight occasions, and he was dismissed by the JSA on July 30.


Swimming

In February 2009, a photograph of
Michael Phelps Michael Fred Phelps II (born June 30, 1985) is an American former competitive swimmer. He is the most successful and most decorated Olympian of all time with a total of 28 medals. Phelps also holds the all-time records for Olympic gold me ...
using a
bong A bong (also known as a water pipe) is a filtration device generally used for smoking cannabis, tobacco, or other herbal substances. In the bong shown in the photo, the gas flows from the lower port on the left to the upper port on the right. ...
went viral; this resulted in a three-month suspension by
USA Swimming USA Swimming is the national governing body for competitive swimming in the United States. It is charged with selecting the United States Olympic Swimming team and any other teams that officially represent the United States, as well as the overal ...
and the loss of his sponsorship with the
Kellogg Company The Kellogg Company, doing business as Kellogg's, is an American multinational food manufacturing company headquartered in Battle Creek, Michigan, United States. Kellogg's produces cereal and convenience foods, including crackers and toas ...
. Phelps admitted that the photo, which was taken at a party at the University of South Carolina, was authentic. He publicly apologized, saying his behavior was "inappropriate".


Track and field

USA Track & Field USA Track & Field (USATF) is the United States national governing body for the sports of track and field, cross country running, road running and racewalking (known as the sport of athletics outside the US). The USATF was known between 1979 and ...
(USATF) said "the merit of the World Anti-Doping Agency rules related to THC should be reevaluated" after the ban of
Sha'Carri Richardson Sha'Carri Richardson ( ; born March 25, 2000) is an American track and field sprinter who competes in the 100 meters and 200 meters. Richardson rose to fame in 2019 as a freshman at Louisiana State University, running 10.75 seconds to break t ...
from the 2020 Summer Olympics (held in 2021). The U.S. White House spokesperson,
Jen Psaki Jennifer Rene Psaki (; born c. 1978) is an American television political analyst who currently works for MSNBC. Previously, she was a political advisor who served under both the Obama and Biden administrations. Immediately prior to working for ...
concurred, saying "maybe we should take another look at" the rules for athletes.


See also

*
Annual cannabis use by country This is a list of the annual prevalence of cannabis use by country (including some territories) as a percentage of the population aged 15–64 (unless otherwise indicated). The indicator is an "annual prevalence" rate which is the percentage of ...
*
Effects of cannabis The effects of cannabis are caused by chemical compounds in the cannabis plant, including 113 different cannabinoids such as tetrahydrocannabinol (THC) and 120 terpenes, which allow its drug to have various psychological and physiological effe ...
*
Legality of cannabis The legality of cannabis for Medical cannabis, medical and Recreational drug use, recreational use varies by country, in terms of its possession, distribution, and cultivation, and (in regards to medical) how it can be consumed and what medi ...


References


Sources

* * *


Further reading

* * *


External links


Marijuana
ESPN "Drugs and sports" special, author Gary Wadler
6 Things to Know About Cannabidiol
United States Anti-Doping Agency The United States Anti-Doping Agency (USADA, ) is a non-profit, non-governmental 501(c)(3) organization and the national anti- doping organization (NADO) for the United States. To protect clean competition and the integrity of sport and prevent ...

StarTalk sports edition
'' StarTalk'' hosted by
Neil DeGrasse Tyson Neil deGrasse Tyson ( or ; born October 5, 1958) is an American astrophysicist, author, and science communicator. Tyson studied at Harvard University, the University of Texas at Austin, and Columbia University. From 1991 to 1994, he was a po ...
, September 3, 2021 "We break down if the science supports the decision to not let Sha'carri Richarson compete in the Olympics after having tested positive for marijuana. What are the rules for banned substances? What gets a substance on the banned list?" {{Cannabis Cannabis Doping in sport Drugs in sport