For the most part, the Buffalo Bills are very healthy heading into their AFC Wild Card Round matchup with the Denver Broncos on Sunday. However, there is one notable and important concern on the roster.

Punt and kick returner Brandon Codrington did not practice on Wednesday due to a hamstring injury he suffered in Sunday’s 23-16 loss to the New England Patriots in the regular season finale.

Codrington is fourth in the National Football League, averaging 11.8 yards per-return. His return ability has helped the Bills lead the league in average starting field position per-offensive drive (33.4-yard line).

Cornerback JaMarcus Ingram also did not practice on Wednesday, though he was excused for personal reasons.

Wide receiver Amari Cooper was back with the team after missing last weekend’s game for a personal family matter. He was a full participant for the session.

The team held a walk-through session on Wednesday, and will have a full practice on Thursday.