I wish there was definitive proof either way. I'd hate to think that he was totally innocent and had his career completely derailed due to false accusations and a mishandling of evidence. From what I understand, no one really got the alleged pad that "fell out" of the wraps. It was not provided at the testimony/hearing. According to the commission it was tested and found to contain weird substances, but they never said it was straight-up plaster. I know trainers personally that say Brother Nassim is a stand up guy, so I doubt he just tried to frame Tony, but maybe he saw something questionable and said something, and it blew out of proportion. Or maybe it really was plaster. Even then, that doesn't necessarily mean he used it before, and the original post does make a good point. No one with loaded gloves needs to throw 1000+ punched per fight. In this past weekend's match against Paez Jr. Paez looked pretty busted up too. He took a shellacking from a much lower output version of Margarito, and still looked pretty beat up.
Margarito simply became a target to multiple parties that had interest in defaming him. Its easier for Cotto to justify the loss due to wraps than...admitting an utter defeat that brought him to his knees. As of Mayweather he was simply too small for Margarito & he doesn't want to be in a fight like that...Margarito put a beating on Sergio Martinez and Cotto both were elite boxers Arum stretches it a part & forgets that Floyd Mayweather is 130, while Margarito is 147