Tyson throws out first pitch, pretends to bite player's ear

Mike Tyson had a fun time in Pittsburgh on Thursday night, as you can see in the photo above.

Not only did the former heavyweight champ throw out the first pitch before the Brewers-Pirates game, but he also pretended to bite Tony Sanchez's ear.

Classic Iron Mike.

How was his form on the pitch, though? Not perfect:

Mike Tyson threw a pretty good first pitch before the Brewers-Pirates game.

But he was still able to get it over the plate: