There is a possibility that Weaver could pull of a ko win here, jers may be slick as hell but he had lapses of concentration, and Mike could score the ko punch from nowhere. But Walcott is the more skilled here by a long shot, he should avoid the ko punches from Weaver and get a late ko or point win.. If he doesn't mess it up.
Best vs Best, Walcott close UD. He had enough tricks to throw Mike off, though Mike's power would make Jersey Joe very respectful.
Jersey Joe UD. Weaver could pull off a one-punch KO in championship territory, as proven by Marciano and even an aged Louis. I put less faith in Mike in this instance though than in his fights w/ Tate and Coetzee. Jersey Joe UD.