It's over quick, maybe in the 1st round with Shavers being helped to his corner. Jerry Quarry knocked out Shavers in 1 round so Tyson could easily have done the same. Shavers had a big punch but plenty of guys were able to survive it for long enough to hurt or knock out Earnie. I saw him several times and he wasn't anywhere close to the level of Tyson as far as speed, coordination, accuracy or variety of punches. If Tyson just stood right in front of Earnie like he did with Razor Ruddock, then Earnie would have had a decent chance but otherwise Earnie would have been badly outclassed.