American Football League, also known retrospectively as the AFL III to distinguish it from earlier organizations of that name, was a major professional American football league that operated from 1940–1941. It was created when three teams, the original Cincinnati Bengals, the Columbus Bullies, and the Milwaukee Chiefs, were lured away from the minor-league American Professional Football Association and joined three new franchises in Boston, Buffalo, and New York City in a new league. It competed against the National Football League (NFL), the oldest existing professional football league.