Jim McMahon's “Minnesota Miracle!” (Bears vs. Vikings 1985, Week 3)
Ex Bears QB Jim McMahon opens up about dementia – Macomb Daily
Quarterback Crossroads - Daily Norseman
Jim McMahon's Return to Soldier Field! (Vikings vs. Bears 1993, Week 6)
Ex Bears QB Jim McMahon Opens Up About Dementia BlackPressUSA
Today in Pro Football History: 1985: McMahon Comes Off Bench to Rally Bears Past Vikings
Jim Mcmahon: Breaking News, Rumors & Highlights
Chicago Bears QB Suffering from Depression, Dementia
Former Bears QB Jim McMahon -- Chicago Tribune
3 NFL Players Who Played Through a Broken Neck - The Forkball
Jim McMahon broke his neck playing for Vikings, and found out about it 17 years later – Twin Cities
Presser Points: Brian Daboll updates injuries, previews Wild Card Round
Jim McMahon used marijuana to get off narcotic painkillers