its very hard to see mercer train hard for this as he was known in his hayday in boxing to slack his training and turn up with extra padding around the waist............no doubt ray has the better tools as taking HOLYFIELD, LEWIS the distance and cleaning MORRISONS atic after getting hit wit tommys best shots takes abillity but right now he's to old.... i think he should take it to kimbo and cain his respect and hopefully catch him with one of those tradmark right hands and banish kimbo to the internet backyard fights