GRIDIRON FOOTBALL LEAGUES
PRO
BRITISH FOOTBALL LEAGUE
CANADIAN FOOTBALL LEAGUE
NATIONAL FOOTBALL LEAGUE
XFL
(2020)
EUROPE
AUSTRIAN BOWL
(AUSTRIA)
BRIT BOWL
(UNITED KINGDOM)
GERMAN BOWL
(GERMANY)
MAPLE BOWL
(FINLAND)
DEFUNCT
A-11 FOOTBALL LEAGUE
(NEVER PLAYED)
ALLIANCE OF AMERICAN FOOTBALL
(2009)
NFL EUROPA
(1991-1992/1995-2007)
UNITED STATES FOOTBALL LEAGUE
(1983-1985)
XFL
(2001)
Updated: 16 JANUARY 2020