"I've never seen a fight before in my life that was so completely won by one man's chin"

I have to disagree I think Tony knows his strengths and he works hard to build on them people are going on like he is a mindless robot with a stone jaw

he knows he isn't a naturally slick as cotto so he works on his conditioning until it is insane, he didn't hit cotto with his chin he hit cotto with 237 power punches to Cotto's 179 his percentages my not be as good as Cotto but his has the fitness to afford to miss this is what makes Tony a great fighter not for being slick but for being great at what he does, I have as much respect for that as I do Cottos Boxing ability

This fight was not won by one mans chin but but amazing conditioning, unrelenting pressure and will to win