1. National Football League (NFL) | History, Teams, & Facts | Britannica

    https://www.britannica.com/topic/National-Football-League

    The National Football League (NFL) is the major American professional football organization. It was founded in 1920 in Canton, Ohio, as the American Professional Football Association. The NFL season culminates with an annual playoff tournament that leads to the Super Bowl championship game.

  2. History of the National Football League - Wikipedia

    https://en.wikipedia.org/wiki/History_of_the_National_Football_League

    Learn how the NFL was founded in 1920 as the American Professional Football Association and evolved into the dominant professional football league in the U.S. The article covers the league's early years, expansion, rivalries, mergers, and achievements.

  3. Timeline of the National Football League - Wikipedia

    https://en.wikipedia.org/wiki/Timeline_of_the_National_Football_League

    This timeline of the National Football League (NFL) tracks the history of each of the league's 32 current franchises from the early days of the league, through its merger with the American Football League (AFL).

  4. National Football League - Simple English Wikipedia, the free encyclopedia

    https://simple.wikipedia.org/wiki/National_Football_League

    Learn about the history, teams, schedule and championship of the NFL, the American football league with 32 teams in the U.S. and Canada. The web page is written in simple English for easy understanding.

  5. National League (football) - Wikipedia

    https://en.wikipedia.org/wiki/National_League_(football)

    The National League is the lowest tier of professional football in England, with three divisions: National League, National League North and National League South. It was formed in 1979 from the merger of the Northern Premier League and the Southern League, and has 72 clubs competing for promotion or relegation.

  6. List of NFL seasons - Wikipedia

    https://en.wikipedia.org/wiki/List_of_NFL_seasons

    Since 2002, the league has consisted of 32 teams based across the United States. Each NFL season since 2021 has started with a three-week preseason in August, followed by the 18-week regular season which runs from early September to early January, with each team playing 17 games and having one bye week.

  7. History of the NFL championship - Wikipedia

    https://en.wikipedia.org/wiki/History_of_the_NFL_championship

    Learn how the National Football League (NFL) and its predecessors have determined their league champions since 1920, using different formats and criteria. Find out which teams have won the most titles, how the Super Bowl came to be, and what controversies have arisen over the years.

  8. NFL.com | Official Site of the National Football League

    https://www.nfl.com/

    The official source of NFL news, video highlights, fantasy football, game-day coverage, schedules, stats, and more. Find out the latest on your favorite team, watch preseason games, and get ready for the 2024 season.

  9. NFL playoffs - Wikipedia

    https://en.wikipedia.org/wiki/NFL_playoffs

    Learn about the history, format, and schedule of the NFL playoffs, the single-elimination tournament to determine the annual league champion. The web page covers the current system of 14 teams, the tie-breaking rules, the Super Bowl, and the previous postseason formats.