Juco DL commits to Nebraska 

December, 1, 2013
12/01/13
7:20
PM ET
Nebraska didn’t finish the season how it wanted after losing to Iowa on Friday, but that hasn’t stopped the good news on the recruiting trail.

ESPN Sport Science - Randy Gregory Ruins A Tackling Dummy
NFL Draft prospect Randy Gregory delivered a hit that knocked the head of a tackling dummy, one of the hardest hits ever measured in the lab. To see more of how Gregory fared, check out the ESPN Sport Science draft combine special on April 23.
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