Tennessee running back Alvin Kamara ran a 4.56-second 40-yard dash at the NFL Scouting Combine.
Tennessee running back Alvin Kamara ran a 4.56-second 40-yard dash at the NFL Scouting Combine. Gregory Payan AP
Tennessee running back Alvin Kamara ran a 4.56-second 40-yard dash at the NFL Scouting Combine. Gregory Payan AP