Orchard Park, N.Y. (WGR Sports Radio 550) - Buffalo Bills running back Ray Davis was a limited participant at Wednesday's practice while he remains in the league's concussion protocol.
Davis exited last Sunday's 31-7 win over the Denver Broncos, and was evaluated for a head injury. He was eventually ruled out of the contest with a concussion.
Other than Davis, the only other player with an injury designation on the team's injury report Wednesday was offensive lineman Alec Anderson, who injured his calf on Sunday. While Anderson briefly left Sunday's game, he did return and finish the contest.
Meanwhile, punt returner Brandon Codrington was a full participant after missing last week's game with his hamstring injury.
For the Ravens, wide receiver Zay Flowers did not practice on Wednesday due to a knee injury that kept him out of Saturday's win over the Pittsburgh Steelers.
