|
Spearing (gridiron Football)
In gridiron football, spearing is an illegal tackling technique in which a player makes initial contact with the crown of their helmet by using their body as a spear (head out, arms by their side). An offensive player or a defensive player can be penalized for spear tackling. Spearing from an offensive player will result in a 15-yard penalty, and spearing from a defensive player will also result in an automatic first-down for the offense. 1976 rule change In the year 1976, the tackling technique known as spearing was banned across the board. Associations such as the National Football League (NFL), and the National Federation of State High School Associations (NFSHSA) made it illegal to perform any kind of spearing or head down contact to another player. The National Collegiate Athletic Association only made "intentional" spearing illegal. This was changed to the NFL rule in 2006. This is mainly due to the severe injuries players would sustain upon using the spearing technique. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gridiron Football
Gridiron football ( ),"Gridiron football" ''Encyclopædia Britannica''. Retrieved October 20, 2010. also known as North American football, or in North America as simply football, is a family of team sports derived from (and football, by extension) primarily played in the and . |
National Football League
The National Football League (NFL) is a Professional gridiron football, professional American football league in the United States. Composed of 32 teams, it is divided equally between the American Football Conference (AFC) and the National Football Conference (NFC). The NFL is one of the major professional sports leagues in the United States and Canada and the highest professional level of American football in the world. Each NFL season begins annually with a NFL preseason, three-week preseason in August, followed by the NFL regular season, 18-week regular season, which runs from early September to early January, with each team playing 17 games and having one Bye (sports), bye week. Following the conclusion of the regular season, seven teams from each conference, including the four division winners and three Wild card (sports), wild card teams, advance to the NFL playoffs, playoffs, a single-elimination tournament, which culminates in the Super Bowl, played in early February ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Federation Of State High School Associations
The National Federation of State High School Associations (NFHS) is the body that writes the rules of competition for most high school sports and activities in the United States. NFHS's headquarters are located in White River State Park in Indianapolis, Indiana. Member and affiliate associations image:NCAAHallofChampions 02.JPG, The federation's headquarters in Indianapolis with the NCAA Hall of Champions in the background Over 19,500 high schools belong to associations that are members of the NFHS. Most high schools, whether public school (government funded), public or private school, private, belong to their state's high school association; in turn, each state association belongs to the NFHS. However, in states that have separate associations for public and non-public high schools, only the public-school bodies are full NFHS members. For example, the Texas University Interscholastic League (public schools, with non-public schools generally not allowed) is a full member; the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Collegiate Athletic Association
The National Collegiate Athletic Association (NCAA) is a nonprofit organization that regulates College athletics in the United States, student athletics among about 1,100 schools in the United States, and Simon Fraser University, 1 in Canada. It also organizes the Athletics (physical culture), athletic programs of colleges and helps over 500,000 college student athletes who compete annually in college sports. The headquarters is located in Indianapolis, Indiana. Until the 1956–57 academic year, the NCAA was a single division for all schools. That year, the NCAA split into the NCAA University Division, University Division and the NCAA College Division, College Division. In August 1973, the current three-division system of NCAA Division I, Division I, NCAA Division II, Division II, and NCAA Division III, Division III was adopted by the NCAA membership in a special convention. Under NCAA rules, Division I and Division II schools can offer athletic scholarships to students. Divi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Catastrophic Injury
A catastrophic injury is a severe injury to the spine, spinal cord, or brain. It may also include skull or spinal fractures. This is a subset of the definition for the legal term ''catastrophic injury'', which is based on the definition used by the American Medical Association. The National Center for Catastrophic Sport Injury Research in the United States classifies catastrophic injuries based on the three outcomes associated with them: fatality, those causing permanent severe functional disability, and those causing severe head or neck trauma with no permanent disability. A fatal injury may be a direct result of trauma sustained during an activity or may occur indirectly. The indirect nonfatal catastrophic injury may occur as a result of systemic failure from exertion during an activity, such as from cardiovascular conditions, heat illness, exertional hyponatremia, or dehydration, or a complication to a nonfatal injury. Indirect fatalities are usually caused by cardiovascular ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Concussion
A concussion, also known as a mild traumatic brain injury (mTBI), is a head injury that temporarily affects brain functioning. Symptoms may include headache, dizziness, difficulty with thinking and concentration, sleep disturbances, a brief period of memory loss, brief loss of consciousness, problems with balance, nausea, blurred vision, and mood changes. Concussion should be suspected if a person indirectly or directly hits their head and experiences any of the symptoms of concussion. Symptoms of a concussion may be delayed by 1–2 days after the accident. It is not unusual for symptoms to last 2 weeks in adults and 4 weeks in children. Fewer than 10% of sports-related concussions among children are associated with loss of consciousness. Common causes include motor vehicle collisions, falling (accident), falls, Concussions in sport, sports injuries, and bicycle accidents. Risk factors include physical violence, drinking ethanol, alcohol and a prior history of concussion. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Banned Sports Tactics
A ban is a formal or informal prohibition of something. Bans are formed for the prohibition of activities within a certain political territory. Some bans in commerce are referred to as embargoes. ''Ban'' is also used as a verb similar in meaning to "to prohibit". Etymology In current English usage, ''ban'' is mostly synonymous with ''prohibition''. Historically, Old English ''(ge)bann'' is a derivation from the verb ''bannan'' "to summon, command, proclaim" from an earlier Common Germanic ''*bannan'' "to command, forbid, banish, curse". The modern sense "to prohibit" is influenced by the cognate Old Norse ''banna'' "to curse, to prohibit" and also from Old French ''ban'', ultimately a loan from Old Frankish">-4; we might wonder whether there's a point at which it's appropriate to talk of the beginnings of French, that is, when it wa ... ''ban'', ultimately a loan from Old Frankish, meaning "outlawry, banishment". The Indo-European etymology of the Germanic term is from a root ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Football Terminology
The following terms are used in American football, both conventional and indoor. Some of these terms are also in use in Canadian football; for a list of terms unique to that code, see '' Glossary of Canadian football''. 0–9 A B C D E F G H I J K A punt, place kick, or drop kick L M N O P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
