I like how he compares the punches and speed, footwork, power, and towards the end its just back and foward Highlights.
Interesting thing this video shows - how devastating Ali's and Tyson's punching looked against some of the lower-end opposition.
Prime for prime, I don't think Tyson would last more than 8 or 9 rounds with Ali, tbh. The Ali who fought Liston and Cleveland Williams - he would have busted Tyson up, closed up his eyes, caused cuts, and drained the energy out of Tyson. Tyson's style would have forced Ali to really open up on Mike. Clay/Ali seemed to be vulnerable to the left hook - but somehow that amounted to nothing against Liston. Still, I'd give Tyson a decent chance to put Ali down in the early rounds, but I don't think he could keep him there.