Starting at 10:15. Not only is Sharpe not as laterally athletic as you'd think, with barely any burst to get past defenders, the section on his own defense is eye-popping. He looks atrocious on this end, not only lazy and disinterested, but just plain awful. Sure, he does track-down blocks, but that's hunting for highlights as much as anything. He looks incapable of even basically being adequate as a possession-by-possession defender. This is the sort of thing Calipari could have been hinting at when he said Sharpe wasn't prepared to play when they wanted him to.