Yes, the forty-yard dash is overrated. But for a 185-pound speedster like Michigan wide receiver Mario Manningham, you have to play the part.

He didn't Sunday, running a 4.59 forty time. He appeared nervous and struggled to get out of the blocks the second time. As Mike Mayock said, "I didn't think he'd have any problem running a 4.45. I thought he could roll out of bed and run a sub 4.5."

The wideout position is very tough to project at this point. Manningham and DeSean Jackson are among the big names, but don't really have early first-round size. Limas Sweed doesn't have a lot of tape of him on college, but he's an imposing physical talent who ran a 4.45 Sunday and has a shot to be the first one taken.