Built to last': USFL claims success in Ford Field debut — where does it go from here?
Midseason fix, exciting finish marked Panthers' title run
Panthers' return to Detroit spoiled by loss to explosive Generals
Flashback: Looking back on Detroit's last pro football champs
USFL survives Year 1, looks ahead to second season, expansion, team sales - The Athletic
1983 USFL championship The Football Autograph Encyclopedia
1983 USFL championship The Football Autograph Encyclopedia
1983 - USFL Championship Game: Michigan Panthers vs Philadelphia Stars 1983 - USFL Championship Game: Michigan Panthers vs Philadelphia Stars Sunday, July 17, 1983 Attendance: 50,906 TV: ABC Anthony Carter and
USFL survives Year 1, looks ahead to second season, expansion, team sales - The Athletic
Today in Pro Football History: 06/01/2010 - 07/01/2010