Larison was one of the most productive all-purpose backs in FCS history at UC Davis, but a foot injury wiped out his entire rookie season on IR. He's now trying to carve out a role as a change-of-pace back and returner behind New England's established backs after barely touching the field in his career so far.
Strengths: Exceptional college all-purpose production at UC Davis (school-record 6,504 career yards) with real receiving and return versatility.
Weaknesses: Almost no NFL game experience yet after losing his rookie year to injured reserve, leaving his role behind the top backs unproven.