8. Antonio Margarito
Fight: Manny Pacquiao vs. Antonio Margarito
In a bout for the WBC super welterweight title, Manny Pacquiao gave Antonio Margarito the beating of his life. After the 12-round match (which should've been called a few rounds earlier) finally ended, Margarito was taken to the hospital where he was found to have a fractured right orbital bone. In other words, Pacman broke dude's face. Literally.