Clowney official 40 time = 4.53. The 5-yr average of wide receivers at the combine is 4.54. WRs average 202 lbs. Clowney checked in a t266
...and FYI: 44% of 194 underclassmen that declared early from last 3 drafts were not on NFL rosters at end of 2013 season.
Clemson 5th-year seniors played in 7 "bowl" games. They were underdogs in all 7. They won 6 of 7. Underrated Tigers finally get their due.
Just remember, for perspective: Jerry Rice reportedly ran 4.69 in fastest pre-draft 40. Anquan Bolden ran 4.72, Larry Fitzgerald ran 4.63