Not every story from the Combine can be a happy one.

South Carolina's Sidney Rice ran a 4.51 unofficially. He runs nice routes, has good body control, and has good hands and size (6'3), but there were questions about his explosiveness off the line of scrimmage. This didn't quiet those concerns at 200 pounds. He could have a hard time getting into the first round.

Clemson's Chansi Stuckey is supposed to be a vertical threat, but ran a 4.61 unofficially. He's had a poor post-season showing, including the Senior Bowl.

New Hampshire record setter David Ball dropped balls all over the place in drills.