ORCHARD PARK, NY - Once again, Bills defensive tackle Marcell Dareus is out with a hamstring injury and his status for Sunday's game against the 49ers is up in the air. Here is the rest of the Bills' injury report from Wednesday's practice:

Did not participate:

Tackle, Cyrus Kouandjio (Ankle)

Defensive tackle, Marcell Dareus (Hamstring)

Tight end, Charles Clay (Knee)

Tackle, Cordy Glenn (Ankle)

Linebacker, Brandon Spikes (Illness)

Running back, Mike Gillislee (Illness)

Linebacker, Zach Brown (Foot)

Linebacker, Lorenzo Alexander (Not injury related, rest day)

Cornerback, Corey White (Shoulder)

Limited in participation:

Defensive tackle, Corbin Bryant (Ankle)

Punter, Colton Schmidt (Right quad)

Center, Patrick Lewis (Knee)

Safety, Aaron Williams (Foot)

Wide receiver, Marquise Goodwin (Illness)