National Football League – American football began as a hybrid of soccer and rugby on post-Civil War college campuses. Football was wildly popular but disorganized in the early 1900s. In an effort to standardize and organize, the National Football League was formed in 1920 in Canton, Ohio. The NFL is the premier professional organization for American football, with 32 teams in two conferences and almost 1,700 active players. In 2023, the NFL generated nearly $20B in revenue. With its teams valued at $190B combined, it is the most valuable sports league in the world. The popularity of the NFL has made it a global sport. In 2002 the NFL began featuring fantasy games on its site. The NFL is the most valuable sports league in the world. NFL teams are worth a total of $163B. Each team holds an average value of over $5.1B, almost as much as the NBA and MLB combined. The Dallas Cowboys, valued at $9B, are the most valuable sports franchise on Earth. (NY Yankees are at 8.2B….just saying).