Consistent runner with NFL size and a wrecking ball running style that wears down defenses. Jefferson earned his degree in inside and outside zone scheme while at Oregon State despite having a lack of burst to the perimeter or loose hips for instant one-cut quickness. He possesses adequate vision to find and exploit run lane development, but is less slasher than he is a rhythm runner who needs carries to put his fingerprints on the game. His lack of burst will shrink the field for him a bit, but his talent and physicality are NFL-worthy as a middle-round backup who can handle more carries if needed.