A fight between players took place with 14:23 left in the second quarter, while the Wolverines were ahead 21-14, the Chicago Tribune said.
Ohio offensive lineman Marcus Hall -- who wasn't on the field during the play that led up to the fight -- and cornerback Dontre Wilson were ejected, as well as Michigan linebacker Royce Jenkins-Stone.
Hall made an obscene gesture before heading to the locker room.
Biologists detail four new deep-sea 'killer sponges'
Pregnant Mila Kunis wins 'Best Villain' at MTV Movie Awards