I think Calzaghe would easily outwork B-Hop, Dont get me wrong hopkins is a true hall of famer and a briliant boxer.But fighting Calzaghe woud be a step too far, he's such a dangerous fighter and a slick southpaw. Hopkins had great stamina and is a brilliant counter puncher but Calzaghe would throw lighting combo's all night and i doubt Hopkins could avoid them all IMO. It would probably go the distance unless JC can avoid any hand problems in which case he may be able to throw some of those huge bombs we saw earlier in his career. Even in his fight against Mitchell a couple of years ago you could see his power.Ive watched nearly every one of Calzaghe's fights and he wasnt anywhere near his best against bika. But he'd be well up for Hopkins, JC by UD IMO.