What a jackass, he was getting dominated by Ortiz that round too. Douchebag.
Going by round stats, no he wasn't. In every way you look at it, Mayweather was dominating that fight very thoroughly. He is a fucking prick, but that was one of the most blatant headbutts i've ever seen in fighting. It was 100 percent intentional and he knows what he did and why he did it. I probably would have done the same thing where I in that position. He also let two of the most biased mother fuckers in commentating today (Larry Merchant and Jim Lampley) hear what many fighters were thinking. THat said, Floyd Mayweather is a pretty big douchebag as far as being a person goes. Still, he is either p4p or #2 p4p best in the sport of boxing atm and he can talk all he wants so long as he continues to do what he does in the ring as far as i'm concerned.