#9: Jim McMahon | The Top 100: NFL’s Greatest Characters

Jim Mcmahon sportscentury documentary 1985 chicago bears

Jim McMahon opens up about battle with brain injury

At 65, Jim mcMahon's Secret Scandal is Finally Revealed...

Jim McMahon Former NFL Quarterback Receives Upper Cervical Care for CTE

The Strangest QB in NFL History

Midwest Legends Episode #16: Jim McMahon -- Superbowls, Mike Ditka, and Golfing with Michael Jordan