Before Thursday's game between the Milwaukee Brewers and the Pittsburgh Pirates, former heavyweight champ and Broadway star Mike Tyson threw out the first pitch. We're often surprised by how unathletic a lot of first pitches are (ex: Carl Lewis) and while Iron Mike didn't disappoint like the former gold medalist, we did expect his pitch to have more--bite.

That is until the ceremonial handshake when he pretended to chomp backstop Tony Sanchez's ear.

[via MLB.com]