The 2011 MAC Championship Game was a college football game played at 7:00 p.m. on Friday, December 2, 2011, at Ford Field in Detroit, Michigan, USA, to determine the 2011 champion of the Mid-American Conference (MAC). The game featured the Ohio Bobcats and the Northern Illinois Huskies. Sponsored by Marathon the game officially known as the "Marathon MAC Championship Game". Northern Illinois tied the record for their largest comeback in the school's history, coming back from down 20-0 to win 23-20 on the game's final play to win their second MAC championship of all time.