Ali wasn't even at full pelt there, he often just fought to do enough against lesser opponents. When you look at the way he fought against Henry Cooper, messing around and getting himself dumped on his arse. Then the discipline he showed in his next fight against the monster that was Liston. A much underrated Ali performance.
Usyk beats Ali at 11pm after a short rest after beating Joe Louis at 9pm and Lennox Lewis at 7pm. The previous night he won a shut out over Holyfield at CW with one arm tied behind his back and wearing an eye patch.