Yong Mike had Shane mosely energy. He ran 5 miles every morning, whether he had a fight or not. No way a prime Mike gets tired in the ring. He would outwork Lennox for 12 if he didnt knock him out. Lennox chin was no where near Tysons chin. Tyson would beat lennox by descision of KO.
It is hard to say. Lewis in prime is also good, difficult to hit his chin if he took the match seriously