Haye lost with one leg to Bellew while Haye was out of his prime so obviously Bellew might have a damn good shot if he was to ever of faced an old Ali who was very ill and riddled with Parkinsons
Bellew knocked out Haye, Wlad couldn't stop Haye so Bellew beats Wlad. Wlad beat the man who beat man who.....
Bellew easy ko, probably in the first minute. Primitive dinosaurs like Ali wouldn't be worthy of sharing the same ring with a modern fighter. They didn't have modern training techniques nor modern nutrition. It would be like starvin' Marvin going up against Mr. T, only worse because Mr. T only had 1980's nutrition so he wouldn't be all that less malnourished. I understand the rose-tinted glasses view but honestly, could a 1960's fighter even go twelve rounds? I don't think so. Certainly not at the kind of pace Bellew and Haye set.