Alberto Contador punched a fan dressed up as a doctor as he climbed a hill at the 2011 Tour Dr France. I'm not sure of the circumstances behind the punch but it seems a little overboard to me. I'm guessing he wanted to beat the fuck out of the dude with no shirt on but realized he couldn't throw a hard right hand across his body so he just hit the closest person. He needs to work on his left hook so he can beat the other guys ass next time.
