ORCHARD PARK, N.Y. (AP) -Bills rookie running back C.J. Spiller and cornerback Terrence McGee are inactive for Sunday's game against the Pittsburgh Steelers.
Spiller missed his second straight game because of a hamstring injury. McGee had played the past two games, but left practice early Wednesday after a nerve problem behind his knee that required surgery flared up.
Tight end Shawn Nelson also didn't play after missing practice Friday because of an illness.
Linebacker Aaron Maybin, the Bills' first-round pick in 2009, is active after not dressing the past five games.
Pittsburgh safety Troy Polamalu was active after being listed as questionable because of an ankle injury.