What moments inside of the cage/ring just ruin your perception of a fighter? I can't stand cheats, and repeated cage grabbers (such as JDS in his second bout with Cain) tick me off. But the worst for me was Anderson Silva's punk-ass behavior after he illegally upkicked Okami. I understand he was filled with adrenaline, and may not have understood the rules entirely, but trying to attack an opponent while the ref is restraining you is absolutely inexcusable. Similarly, Aoki's behavior after he broke Hirota's arm was disgusting.