World Indoor Football League ended in 1988.
Indoor Professional Football League ended in 2001.
National Indoor Football League ended in 2008.
World Indoor Soccer League ended in 2001.
World Football League ended in 1975.
World League of American Football ended in 1992.
Continental Indoor Soccer League ended in 1997.
Football League of Europe ended in 1995.
Intense Football League ended in 2008.
Continental Football League ended in 1969.
Football League Extra ended in 2004.
Arena Football League ended in 2009.
Regional Football League ended in 1999.