The Cowboys added defensive end Ben Bass to their injury report. Bass was limited in practice with a shoulder injury. He practiced fully Wednesday.
The Cowboys already are without starting defensive tackle Jay Ratliff, who is on the physically unable to perform list with a groin injury. And Anthony Spencer (knee) missed practice against Thursday and is doubtful for Sunday. Spencer said he had a "minor setback" over the weekend with swelling in his surgically repaired knee.
Running back Lance Dunbar (foot) and safety Danny McCray (hamstring) did not participate. They did rehab work on the side. Neither is expected to play Sunday.
Offensive guard Ron Leary (knee) was a full participant again Thursday.
-- Charean Williams