It's bound to happen. Some overhyped or underachieving player (or a player that never even makes it to campus) will be touted for future success and not live up to expectations. Here are some of the key guys that fit the description. Who else am I missing?
LB Marvin Simmons
LB Chris Patterson
QB Marc Dunn
DT Andrew Bulman
RB Daniel Davis
WR John Cooper
OL Ray Green (I think that's his name, the guy from Junction City)
CB Corey Reddick
DT Malcom Wooldridge (yes, he started at OG, but he was NOT good)
WR Danny Hogan (the video tricked us)
OL Matt Boss (maybe Prince had a hand in this?)
QB Nick Patton
RB Bubba Brown (no idea what's up with him now)
DE Jonathan Lewis
DT Steve Burch
DT Willie Williams
S Courtney Edmond
OL Scott Krehbiel
DT Tony Gillespie (unless we end up landing him from juco)
WR Jerome Janet
TE Trayvon McGee
OL Chris Boggas
WR Julius McMillian