Kid Gavilan vs. Rubin Carter? (at 160)
Carter had more boxing skills than we think of him having, as he showed in the Giardello fight (which, of course,Giardello did truly win, movie to the contrary), but Gavilan could punch harder than his ko percentage shows.One promoter said, "That damn Gavilan, he won't give you a knockout for less than a hundred grand.") At 160, a good weight for Gavilan, he would have too much of everthing for Carter to handle. His quickness and terrific chin would nullify the Carter power and he'd win going away, maybe even by a late round kayo.