The following outline is provided as an overview of and topical guide to American football:
American football (referred to simply as football in the United States and Canada), also known as gridiron football, is a team sport played by two teams of eleven players on a rectangular field with goalposts at each end. The offense, the team with possession of the oval-shaped football, attempts to advance down the field by running with the ball or throwing it, while the defense, the team without possession of the ball, aims to stop the offense's advance and to take control of the ball for themselves. The offense must advance at least ten yards in four downs or plays; if they fail, they turn over the football to the defense, but if they succeed, they are given a new set of four downs to continue the drive. A game is won by the team with the higher number of points, which are scored primarily by advancing the ball into the opposing team's end zone for a touchdown or kicking the ball through the opponent's goalposts for a field goal.
What type of thing is American football? edit
American football can be described as all of the following:
- A sport
- A ball sport
- A football sport
- A form of gridiron football
- A football sport
- A team sport
- A ball sport
American football equipment edit
- Ball (gridiron football)
- Custom-made medical device
- Dicker-rod
- Eyeshield
- Football helmet
- Gorilla Gold Grip Enhancer
- Head impact telemetry system
- Helmet sticker
- History of the football helmet
- Inflatable tunnel
- Mouthguard
- National Operating Committee on Standards for Athletic Equipment
- Penalty flag
- Protective equipment in gridiron football
- Revolution helmets
- Shin guard
- Shoulder pad (sport)
- Tee
- Winged football helmet
History of American football edit
- Early history of American football
- Modern history of American football
- Major professional sports leagues in the United States and Canada
- Minor leagues
- Developmental leagues
- Halls of fame
Professional American football edit
Professional gridiron football
- Outdoor American football
- Indoor American football, also known as arena football
Proposed leagues
College American football edit
NCAA Division I Football Championship Subdivision (FCS)
Other college football championships
Junior American football edit
Junior American football
Women's American football edit
International American football edit
American football organizations edit
American football governing bodies edit
American football leagues edit
American football teams edit
Other American football organizations edit
- American Football Coaches Association
- American football in Nigeria
- American Youth Football
- British American Football Referees' Association
- British Youth American Football Association
- Collegiate Sports Video Association
- D3football.com
- NFL Coaches Association
- Pop Warner Little Scholars
- Professional Football Researchers Association
- Pros Vs Heroes
- Wisconsin Football Coaches Association
American football publications edit
Persons influential in American football edit
See also edit
References edit
External links edit