I really dont believe in Guerrero's chin. The few times Kat was able to land flush I think he stunned Guerrero. Bam Bam grind Guerrero down, and eventually take him out. But of course Guerrero will outbox him early.
Guerrero outboxes him much like Acosta did early, only he doesn't get worn down and eventually succumb to the pressure like Acosta.
Guerrero is one hell of a fighter and i have said it plenty of times he will rule LW if he chooses to and even fight effectively up to WW. The kid is huge and has carried his punch up to LW no problem. His skills are undeniable and he has power. I see Guerrero basically pulling an Acosta type of performance but different in that he wont move as much. I actually wouldnt be surprised to see him stop Rios. His stamina is good and should be mentally stronger. I would love to see that fight.
bam bam is pretty hard to discourage hitting hard, with that said i think the ghost has the skills to box him full 12 rounds :good
This will be a hell of a fight, but Rios is a threat to anyone 135 to 140, Guerrero was at superfeather not to long ago. Rios too strong and I can see him wearing down Guerrero. Rios by SD.