Cotto. Depends if PBF actually goes toe to toe which he more than likely wouldnt so i would say Cotto by UD.
In a twist, I actually had Mayweather winning this fight and being the aggressor and pursuing the fight more so than Cotto. (As unbelivable as that sounds) That was always my first instinct of a possible fight. (Based on the Jones/Griffin II Theory, when Roy came out like FIRE! to prove his critics wrong)
I wonder how can u think that there will be any competition in this fight? What Cotto has that Mayweather doesn't. Left hook ??? It didn't help De la Hoya . Floyd is faster, smarter fighter with the way better defence. And please tell me how would guy like Miguel who had problems with ****ing Paulie "The magic man" Malisomething, win Floyd ? Left hook to the dick ? Well yeah maybe.... I am not a big fan of Floyd and I admit that Cotto is a very good fighter, but you have to be realistic.
I'm a Mayweather fan and a Cotto fan and I'd LOVE to see this fight. I think Mayweather beats Cotto possibly by KO. But if i had to put money on it I would bet on a UD.