NFC Championship Game - Wikipedia
World Football League - Wikipedia
English Football League - Wikipedia
UCF national championship sparks Wikipedia controversy - Sports Illustrated
List of defunct National Football League franchises - Wikipedia
Southern Football League - Wikipedia
American Athletic Conference - Wikipedia
All-America Football Conference - Wikipedia
Michael Brix on X: Gotta love the petty on #Wikipedia #GreenBayPackers #NFLPlayoffs / X
AFC vs NFC - Difference and Comparison