I really don’t get the glass jaw thing. The guy was superman, otherworldly, unbeaten ( the DQ doesn’t count) and not even close to getting beat in his full prime career, then went up to HW and schooled. It was only after he dropped back down again that he suddenly suffered back to back losses and KOs. Clearly an issue in moving up and down in weight at that point in his career. Can’t see Beterbiev getting close. Roy wins comfortably on points, hits him at distance often and prob rocks / drops him.