UAB's J.J. Nelson runs 40-yard dash
University of Alabama-Birmingham wide receiver J.J. Nelson speeds through the 40-yard dash with an unofficial time of 4.29 at the 2015 NFL Scouting Combine.
University of Alabama-Birmingham wide receiver J.J. Nelson speeds through the 40-yard dash with an unofficial time of 4.29 at the 2015 NFL Scouting Combine.