American football in the United States the Fall Experimental Football League played two seasons in 2014 and 2015). Two professional football leagues are pending launch: the Alliance of American Football is scheduled to debut in February 2019, while the XFL, a revamp of a league of the same name that played one season in 2001, is set to return in February 2020. There are several professional indoor football leagues, played at basketball-sized arenas. The oldest one is the Arena Football League, which had several teams co-owned by several NFL owners but is officially independent from the NFL. Indoor football leagues play by significantly different rules that
American football in the United States quality, in all regions of the country. Organized football is played almost exclusively by men and boys, although a few amateur and semi-professional women's leagues have begun play in recent years. A team / academy may be referred to as a 'football program' – not to be confused with football program. The governing body for American football in the United States is USA Football. The 32-team National Football League (NFL) is currently the only major or borderline-major professional American football league in the United States. There have been numerous attempts over the past several decades to create a second major