First off...i find it hilarious that people get so fired up about comments that ANYONE in the Mayweather clan makes. It is obvious they are attention seekers...so people need to take whatever they say with a grain of salt. As far as Roy goes...he was physical beast...a fighter so athletically gifted that he was able to get away with his unorthodox style. But he would never beat Ali. He actually had no business going to heavyweight. His one fight at that division was against an absolute stiff in Ruiz...which is is the ONLY reason he risked going up that high. He would never have been stupid enough to fight a formidable opponent at that weight and in retrospect going up that high and than coming back down probably sped up his decline. So for anyone to even entertain the idea of Roy beating Ali is beyond ludicrous.