Top official 40 times for cornerbacks at #NFLCombine:

1. Jamel Dean, @AuburnFootball, 4.30
t2. Mark Fields, @ClemsonFB, 4.37
t2. Greedy Williams, @LSUfootball, 4.37
4. Isaiah Johnson, @UHCougarFB, 4.40
5. Sean Bunting, @CMU_Football, 4.42

— NFL Draft (@NFLDraft) March 4, 2019