At Middleweight Greb is all over Gavilan.Greb by late round stoppage.They did'nt call him the Human Windmill for nothing.
Greb is in the top three at middleweight ,Gavilan top ten at welter,logic says Greb by dec.Two non bangersd with great chins ,but one bigger faster and stronger than the other ,with limitless stamina.
Greb probably #1 at MW all time, not Gavilan that says it all, Gavilan not top 5, if he is top 10 he is 10th. definitleytop 15 for sure.