The fact that South Carolina defensive end Jadeveon Clowney is an athletic freak of nature isn’t breaking news, but Monday morning at the NFL combine he ran the 40-yard dash in a ridiculously short amount of time for a defensive lineman. Clowney posted a 4.47-second unofficial time in his first 40-yard dash and posted a 4.48 second run on his second attempt.
Jadeveon Clowney Posts An Unofficial 4.47 and 4.48 in the 40-yard dash
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