Tyler Huntley is the backup quarterback, with Rush serving as the third emergency quarterback. Huntley started the win Sunday over the Chicago Bears while Jackson was sidelined with a hamstring injury.

Kane will be inactive for the second consecutive game. Keondre, a practice squad undrafted freshman who has excelled on special teams, replaces him.

Alexander has only played one game since Buffalo’s season opener (against Houston, where every Raven was healthy).

Walker is now healthy after recovering from the oblique strain that kept him out of action earlier this month. He played in all five Ravens games. In the Ravens’ win over the Browns in Week 2, he caught two touchdowns.

Keaton Mitchell, who ran for 43 yards on four carries against the Bears, is now one of the Ravens’ four running backs.

Taven Bryan, a defensive lineman on the Ravens’ practice squad, was also promoted to the active roster.

Bradley Chubb, the Dolphins’ top pass rusher, will play despite being questioned about his shoulder/foot injury. Ashtyn Davies (quad) is out, as is Julian Hill (ankle), the starting tight end. The Dolphins have been reduced to just their No. Former Raven Darren Waller is on the injured reserve.