It remains very interesting to me how some posters try to talk down Dempsey except the guys who got in the ring with Both Dempsey and Greb. Such fighters as Marty Burke, Jack Dillon, Battling Levinsky, Billy Miske,Tom Gibbons, Gene Tunney, and Tommy Loughren picked Dempsey as the best heavyweight ever. Maybe Greb might have beaten Dempsey in a ten round bout but talking down a fierce fighter is certainly very far from getting in the ring with one as these fighters know by experience