Originally Posted by Tfunk241
If he went down to lightweight he'd eventually have to fight the heir apparent to the lightweight belt, Sherk again. I don't think that he can't beat Sherk, but he at least has to show some interest in the fight, unlike last time they fought.
Sherk will have that belt as long as Ricco had his because Penn is cutting weight and coming for it. So he better get ready to give it up as soon as he puts it on.