The National Football League (NFL) is a 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 three-week preseason in August, followed by an 18-week regular season, which runs from early September to early January, with each team playing 17 games and having one bye week. Seven teams from each conference, including the four division winners and three wild card teams, then advance to the playoffs, a single-elimination tournament, which culminates in the Super Bowl, played in early February between the winners of the AFC and NFC championship games. The NFL is headquartered in New York City.
The American Professional Football Association, a predecessor of the National Football League, was founded.
On August 20, in the year 1920, The American Professional Football Association, a predecessor of the National Football League, was founded. This event is recorded as a Selected Events event in the history of August 20, one of 496 recorded events on this date across all of history.
Key Facts
- This event took place on August 20, 1920 (AD era).
- It is categorised as a Selected Events event in recorded history.
- Referenced in 1 Wikipedia article.
- Wikipedia source last updated on 15 July 2026.
On This Date in History 496
This article draws on content from Wikipedia, available under CC BY-SA 4.0.
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