The National Football League (NFL) is a professional American football league composed of 32 teams, divided equally between the National Football Conference (NFC) and the American Football Conference (AFC). It is one of the major professional sports leagues in North America and is widely regarded as the highest level of American football in the world. The NFL season consists of a 17-game regular season, followed by a playoffs tournament culminating in the Super Bowl, which is the league’s championship game. Known for its thrilling action, intense rivalries, and passionate fan base, the NFL has become a cultural phenomenon, attracting millions of viewers and generating billions of dollars in revenue annually.