Is not that Kimbo is that bad, but the guys put in front of him are total ignorant of fighting...

I mean I saw 3 or 4 fights, these guys never trained in any fighting style seriously above all a muscular white boy not throwing fists, but slaps :-)...I could also bang them pretty easily even in the kind of shape I'm today...

Kimbo won't be that easy to beat, he's heavy and has power, plus he knows he has to move his head when coming forward.

on a ring, just turn counter, clinch when too close, counter with uppercut, straight left, rights all the time

but in the street, it's a different story, I think you definitely have to counter him and have a excellent boobing and waving movements, once he gets caught just terminates him...

note, if I could use knees in tehse fights (I have no idea if it's permitted) it would be the lethal weapon for kimbo, kneeing, countering and then choke him.