''UFC 212: Aldo vs. Holloway'' was a

mixed martial arts Mixed martial arts (MMA), sometimes referred to as cage fighting, no holds barred (NHB), and ultimate fighting, and originally referred to as Vale Tudo is a full-contact combat sport based on striking, grappling and ground fighting, inc ...

event produced by the

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 ...

held on June 3, 2017, at the

Jeunesse Arena Jeunesse Arena is an indoor multi-purpose arena, located in the region of Barra da Tijuca, in Rio de Janeiro, Brazil. It is named for the American cosmetics company Jeunesse Global through a naming rights deal closed in 2017. Before, the spons ...

Rio de Janeiro Rio de Janeiro ( , , ; literally 'River of January'), or simply Rio, is the capital of the state of the same name, Brazil's third-most populous state, and the second-most populous city in Brazil, after São Paulo. Listed by the GaWC as a b ...

Brazil Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area ...

Background

UFC Featherweight Championship Ultimate Fighting Championship (UFC) champions are fighters who have won UFC championships. Historical notes At the time of the UFC's inception in 1993, mixed martial arts was not sanctioned in the United States, and did not include weight classe ...

unification bout between two-time champion

José Aldo José Aldo da Silva Oliveira Júniorhttps://pbs.twimg.com/media/CI3oOc0VAAAr_iv.jpg (, born 9 September 1986), commonly anglicized as Jose Aldo, is a retired Brazilian professional mixed martial artist. He last competed in the Ultimate Fight ...

and interim champion

Max Holloway Jerome Max Keli'i Holloway (born December 4, 1991) is an American professional mixed martial artist. He currently competes in the Featherweight division in the Ultimate Fighting Championship (UFC). A professional since 2010, Holloway became the ...

served as the main event. The Ultimate Fighter: Team Jones vs. Team Sonnen middleweight winner

Kelvin Gastelum Kelvin Gastelum (born October 24, 1991) is an American professional mixed martial artist. He currently competes in the Middleweight division for the Ultimate Fighting Championship (UFC). Gastelum has competed for the UFC since he won '' The Ul ...

was expected to face former UFC Middleweight Champion

Anderson Silva Anderson da Silva (; born 14 April 1975) is a Brazilian-American mixed martial artist and boxer. He is a former UFC Middleweight Champion and holds the record for the longest title reign in UFC history at 2,457 days. This started in 2006 and ...

at the event. However, on April 6, 2017, he was pulled from the bout after he was flagged for a potential doping violation by

USADA 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 ...

stemming from his most recent bout against

Vitor Belfort Vítor Vieira Belfort (; born 1 April 1977) is a Brazilian mixed martial artist who competes in the Heavyweight and Middleweight divisions. Belfort previously competed for the Ultimate Fighting Championship (UFC), where he fought in the Heavywe ...

. Gastelum tested positive for Carboxy-Tetrahydrocannabinol (Carboxy-THC) which is a metabolite of

marijuana Cannabis, also known as marijuana among other names, is a psychoactive drug from the cannabis plant. Native to Central or South Asia, the cannabis plant has been used as a drug for both recreational and entheogenic purposes and in various tra ...

hashish Hashish ( ar, حشيش, ()), also known as hash, "dry herb, hay" is a drug made by compressing and processing parts of the cannabis plant, typically focusing on flowering buds (female flowers) containing the most trichomes. European Monitorin ...

above the 180 ng/mL allowance by 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) standard. The in-competition sample was collected on the night of Gastelum's fight on March 11 in Brazil. He has been placed on a provisional suspension as a result of the positive drug test and he will be afforded a full adjudication process. As of April 10, 2017, it was confirmed that former

Strikeforce Strike Force may refer to: Arts, entertainment, and media Games * ''Strike Force'' (video game), a 1991 arcade game *'' Commandos: Strike Force'', a 2006 video game *'' Dynasty Warriors: Strikeforce'', a 2009 video game *''Marvel Strike Force'', ...

and UFC Middleweight Champion

Luke Rockhold Luke Skyler Rockhold (born October 17, 1984) is an American retired mixed martial artist. He is best known for his time in the Ultimate Fighting Championship (UFC), where he competed in the Light Heavyweight and Middleweight division. ...

was offered the fight and accepted it. In turn, Silva dismissed the idea a day later, citing that Rockhold was coming from a loss and because of that it wouldn't make sense. Instead, Silva floated potential matchups with Uriah Hall or a rematch with semi-retired

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 ...

. On May 1, Silva gave the UFC an ultimatum: he wants to fight 2000 Olympic silver medalist and former world champion in

freestyle wrestling Freestyle wrestling is a style of wrestling originated from Great Britain and the United States. Along with Greco-Roman, it is one of the two styles of wrestling contested in the Olympic Games. American high school and men's college wrestling ...

Yoel Romero Yoel Romero Palacio (born April 30, 1977) is a Cuban professional mixed martial artist and former freestyle wrestler. He currently competes in the Light Heavyweight division for Bellator MMA. Romero formerly competed in the Middleweight division ...

for the interim title or he will retire. In turn, despite having two months to secure an opponent, Silva and promotion officials confirmed on May 11 that he would not compete at the event.

Felipe Arantes Felipe Arantes (born 9 February 1988) is a retired Brazilian mixed martial artist, who competed in the bantamweight and featherweight divisions. A professional MMA competitor since 2008, Arantes mostly fought in Brazil before signing with th ...

was expected to face

Iuri Alcântara Iuri Alcântara (born 4 August 1980) is a Brazilian mixed martial artist who competed in the UFC bantamweight division. A professional MMA competitor since 2003, Alcântara mostly fought in Brazil before signing with World Extreme Cagefighting ...

at the event. However, on May 11, Arantes was pulled from the fight due to undisclosed reasons and was replaced by promotional newcomer

Brian Kelleher Brian Matthew Kelleher (born August 19, 1986) is an American professional mixed martial artist. Kelleher currently competes in the Bantamweight division for the Ultimate Fighting Championship (UFC). A professional competitor since 2011, Kelleher ...

. A lightweight bout between The Ultimate Fighter: Brazil 2 welterweight winner Leonardo Santos and

Olivier Aubin-Mercier Olivier Aubin-Mercier (; born February 23, 1989) is a Canadian mixed martial artist who competes in the Lightweight division of the Professional Fighters League. He formerly competed for the UFC until October 2019 when he became a free agent. A pr ...

was scheduled for this event, but was scrapped on May 18 after Aubin-Mercier got injured and Santos decided to pull out of the event.

Results

Bonus awards

The following fighters were awarded $50,000 bonuses: *Fight of the Night: Max Holloway vs. José Aldo *Performance of the Night: Cláudia Gadelha and Brian Kelleher

References

{{2017 in mixed martial arts Ultimate Fighting Championship events 2017 in mixed martial arts Mixed martial arts in Brazil International sports competitions in Rio de Janeiro (city) June 2017 sports events in South America

Background

Results

Bonus awards

See also

References