Linebacker Dee Ford left the game in the third quarter with a hamstring strain and did not return.
Running back Charcandrick West left the game late in the fourth quarter and is in concussion protocol.
Cornerback Marcus Peters was a game-time decision on Sunday but was eventually ruled inactive with a hip pointer.
"He tried his heart out to be out there," Reid said after the game. "Those are painful things."
Peters suffered the injury in the fourth quarter of last week's win against the Carolina Panthers.