The Philadelphia Bell completed the 8th 16-0 regular season in USFL/WFL history.

1977 Detroit Wheels (World Bowl Champs)
1986 Memphis Showboats (World Bowl Champs)
1994 Baltimore Stars (Lost Divisional Rd.)
2001 Oklahoma Outlaws (World Bowl Champs)
2007 Pittsburgh Maulers (World Bowl Champs)
2009 New Orleans VooDoo (World Bowl Champs)
2013 San Antonio Gunslingers (Lost World Bowl)
2014 Philadelphia Bell (???)