Mark Kerr was truly a smashing machine. There was a brief period of time around 1998 when there wasn't a single man on Earth who could beat him in a fight without weapons.
He could bench raw 500 lbs for a triple, and he could literally kill a man with a single punch. Most men who can bench raw 500 lbs cannot kill people with punches because punching with your maximum possible power takes years of practice to learn how to put your strength and weight into the punch. But when the guy can bench raw 500 lbs and knows how to punch, he can literally give a massive concussion to a person and kill him with one punch. You could see that guys were terrified to get inside the cage or ring with him. Mortified...
Kerr was 265 lbs of ripped muscle, and unlike Mariusz Pudzianowski, he actually knew how to use his strength and power in a fight. Imagine a Mariusz Pudzianowski who could put all his strength and weight into his punches and kicks, and could perform takedowns perfectly...what you have is the most dangerous man on Earth, period. Of course, Kerr was taking enormous amounts of drugs, almost on the level of a pro bodybuilder. Not as much, but close.
SUCKMYMUSCLE