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American football in the United States

American football is a form of gridiron football and the most popular sport in the United States. In the United States, the game is most often referred to as simply "football". Football is played in leagues of different size, age and quality, in all regions of the country.

American football in the United States

United States

5 million+[1]

There is no single national governing body for American football in the United States or a continental governing body for North America. There is an international governing body, the International Federation of American Football, or IFAF. The National Football League has the highest revenue and average attendance of any sports league in the world.

Description[edit]

American football is the most popular sport in the United States.[2][3][4][5][6][7][8] It is a form of gridiron football. In the United States, the game is most often referred to as simply "football".

National Football League

Women's American football in the United States

List of American football films

List of American and Canadian football leagues

Archived 24 June 2008 at the Wayback Machine

NCAA's complete college football rules; available as a PDF file

National Football League .

Official Signals

Manufacture Of Football Uniforms In USA

Annual Survey of Football Injury Research

American Youth Football

American Football rules and History

American football training drills