G Chris Kuper (forearm)
C Philip Blake (thumb), CB Chris Harris (ankle)
C Manuel Ramirez (elbow), WR Demaryius Thomas (shoulder)
T Tyson Clabo (hip), LB Sean Weatherspoon (hamstring)
LB Robert James (knee), WR Roddy White (groin)
Losing either Tyson Clabo or Sean Weatherspoon would be significant for the Falcons. Clabo is one of the better right tackles in the league so if he weren't able to suit up then 2010 third-round pick Michael Johnson would have to fill in and he has limited experience. Losing Weatherspoon would dramatically change the look of the Falcons' defense, which already lost top CB Brent Grimes (Achilles) for the season on Monday. Atlanta can ill-afford to lose either of these guys.