Cotto isn't gonna outmuscle Clottey, I don't know if he will break his will but I think Clottey's defense will annoy Cotto and cause him some frustration. This will be a good fight. Clottey isn't gonna stop him either one can win a decision. Clottey is known for gasing late in fights though, if Cotto took advantage of that he can stop him late maybe. This is a real pick em fight.