Doesn't know how to catch and doesn't know how to throw. His mechanics, even to the untrained eye (like mine) are horrid. Wanna' see the next Terelle Pryor? Look no further than U-Dub's Cyler Miles. Both he and Pryor would have done well to abandon the notion of playing QB, at a high level, long ago.
In Pryor's case, I blame the vested one at OSU. My understanding is that Pryor was slated for WR in his freshman year. I know he caught a nice TD, but then he went to QB, where he obviously excelled, but that was college ball. He's basically a taller, faster, dumber Tebow.
I'm not even a little upset we traded a 7 for Pryor. Pete has a plan for him, probably only on the scout team, but Carroll, aside from his clock management, has done nothing to warrant second guessing from us Seahawk fans (imo).
I never bought into the notion of putting him at WR. People that wanted that transition must think playing WR is like taking the garbage out. Punt returner..maybe, but no way in hell could / should Pryor beat out any legit NFL WR, Safety, CB, RB etc). The world is filled with gifted athletes, only a handful can play in the NFL.