In 1997 one of the most bizarre moments in boxing and pop culture took place when, during the second Mike Tyson verses Evander Holyfield fight, Tyson viciously bit the ear of Holyfield not once, but twice! Tyson earned himself a disqualification and tons of negative publicity. This strange incident was a real black eye (err... ear) for boxing and stands as one of the 100 darkest moments in pop culture history.