(WXYZ) - Video released on Tuesday shows suspended Michigan wide receiver Csont'e York punching a man and knocking him to the floor.
York was suspended indefinitely for charges stemming from a July 18 incident outside a popular Ann Arbor bar.
The punch reportedly knocked one of the man's teeth out, and broke his jaw in three places. He had to have his jaw wired shut.
York was charged last Friday with one count of aggravated assault and two counts of assault or assault and battery.
The video, via MLive, is posted below.
York appeared in one game as a reserve wide receiver as a freshman last season.