Buffalo Bills
Dec 17
Stephon Gilmore
Status: Questionable
Position: Cornerback

Gilmore was limited during Wednesday's practice due to a shoulder issue.
Scott Chandler
Status: Questionable
Position: Tight End

Chandler (illness) missed practice Wednesday, the Bills' official site reports.
C.J. Spiller
Status: Injury Reserve
Position: Running Back

Spiller (collarbone) practiced in a limited fashion Wednesday, the Bills' official site reports.
Dec 15
C.J. Spiller
Status: Injury Reserve
Position: Running Back

Spiller, currently on IR/designated to return after suffering a collarbone injury during Week 7, will be added back to the active roster this week. The running back is eligible to play this week against the Raiders, though Doug Marrone will first see how Spiller practices this week.
Dec 14
Duke Williams
Status: Questionable
Position: Strong Safety

Williams left Sunday's win over Green Bay in the third quarter with concussion-like symptoms and did not return, BuffaloBills.com reports.
Jarius Wynn
Status: Day To Day
Position: Defensive End

Wynn (knee) is inactive for Sunday's matchup against the Packers.
Dan Carpenter
Status: Probable
Position: Place kicker

Carpenter (groin) is active for Sunday's matchup against the Packers.