Who wins? This would be an amazing fight; hard to guess a winner but I'd probably go with Mosely as he was a total beast.
Pretty interesting match up, but the problem is that for some reason 135 didn't suit Floyd all that well when looking at his two fights with Castillo and Victoriano Sosa so a part of me would pick Mosley to win this fight but I'm not sure of it at all.
Close fight. I'd go with Mayweather by a hair on his better accuracy, but you could pick Shane just as easily.
His hands started to bother him after the Carlos Hernandez fight, before that he would literally outclass opponents. After the Carlos Hernandez fight, he become more defensive. Also during the Castillo I fight, he said his hand was injured.