I'm sure Tua can still take a shot, & his power is still a factor. The problem is he doesn't know how to fight... maybe he never did, but it is really evident now that he's slowed. If Tua goes up against a slugger like Peter sure he still has a punchers chance but because of his reflexes I don't see Tua taking the openings when they are there. Tua's chin could get him into trouble IMO!!!