"Sherman is a size prospect with some good intangibles that will help him mold into a contributing backup corner for a press-heavy team. However, he does not possess the natural coverage instincts, fluidity or burst to be considered a future starter. Is comfortable and capable in press man, using his size to disrupt receivers' releases off the line, but doesn't show enough make up speed to consistently recover when beaten. Awareness in zone and off-man are only adequate. Has average ball skills but some upside as a playmaker. Tough against the run but still developing from a technical standpoint. Sherman is a Day 3 prospect."
Combine analysis...maybe this is why he has a chip on his shoulder