American football is divided into two leagues in which country did it start

In which country did Rugby begin to rise
American football (NFL) consists of 32 football teams, which are divided into two leagues: NFC (National Football League) and AFC (American Football League). Each has 16 football teams throughout the United States, and some states even have two or three football teamsWhat are the two federations that make up the NFL
There are 32 teams in the league, which are divided into two major federations: the American Football Federation (AFC) and the National Football Federation (NFC). Each Federation has 16 teams and is divided into four sub divisions: East, South, West and North. There are 4 teams in each division. The NFL regular season has 17 weeksHow many teams are there in the NFL
The National Football League (NFL) is the largest professional American Football League in the world. The League consists of 32 teams from different regions and cities in the United States. At present, there are 32 teams in the leagueWhy should football be divided into the American League and the League of Nations
The typical combination is American olive and baseball. American olive's AFL and NFL merged in 1970. The 10 AFL teams and 3 NFL teams became AFC, and the remaining 13 NFL teams became NFC. Al and NL of baseball merged in 1903, with 8 teams from each side. The two leagues of baseball are fairly apartHow many federations are the NFL divided into? How many teams are there in each league
Other leagues have tried to compete with the NFL, but they have not been able to get so much support and have so many fans as the NFL. The NFL groups each team according to its association and divisionAmerican Football League
The National Football League (NFL) is the largest professional American Football League in the world. The League consists of 32 teams from different regions and cities in the United States. At present, there are 32 teams in the leagueNFL Introduction (American Football League
The League consists of 32 teams from different regions and cities in the United States. At present, the league has 32 teams, which are divided into two federations: the American Football Federation and the National American Football Federation. Each league consists of four divisions, each of which has four teams. In the regular seasonWhat League abbreviation is NFL
National Football League (NFL) the NFL is the world's largest professional American Football League and the world's most commercially valuable sports league. The League consists of 32 teams from different regions and cities in the United States. At present, there are 32 teams in the leagueWhat is NFL
The NFL Professional Football League consists of 32 teams from different regions and cities in the United States. It is divided into two federations: the American Football Association (AFC) and the National Football Association (NFC). Each Federation consists of four divisions, East, West, north, South, and each division has four teams and affiliated playersIntroduction to American Football League
The National Football League consists of 32 teams from different regions and cities in the United States. It is divided into two federations: the American Football Association (AFC) and the National Football Association (NFC). Each Federation consists of four divisions, East, West, north, South, and each division has four teams. The annual event is divided into preseason