all time dream matchups??

[Hulk]

Yeah! I would be rooting for Tyson too, but honestly, I think even if both fighters were of the same era, this fight probably would not have happened either. The disparity in size makes for bad odds. Rocky is just too small for Iron Mike. Despite the power in both fists, Marciano will taint his unblemished record against Tyson! IMHO.

Honestly Tyson would destroy him.

I can't see Marciano beating Sonny Liston either. They are way too big and powerful for him

Now Tyson vs. Joe Louis would have been a hell of a fight.

put my money on louis for that one plus tyson/liston would be good but think tyson would be scared stiff of liston

I don't know. Louis was the greater Champion, but he never took on an animal like Mike Tyson and I never seen Mike KO'd with one shot in his prime, Louis was.

Tyson might have been scared of Liston. Liston was a hard man.