Jores Okore could return for the trip to Sunderland.
But Gabby Agbonlahor and Carlos Sanchez are both doubts.
Okore, who missed the Norwich defeat with a knee problem, is set to train today at Bodymoor Heath ahead of Saturday's Black Cats encounter.
Okore has been in good form since returning to the side for the Southampton encounter.
Agbonlahor is struggling with a back problem and hasn't been training.
Sanchez, meanwhile, came off against West Ham with a hamstring issue.
The midfielder missed the Canaries encounter and is set to be absent at the Stadium of Light as he continues his recovery.
He said: "Jores will train this morning, which was not the case before the previous game.
"Gabby is still struggling with his back.
"Carlos is out for probably more than days - it's about one week probably - because of his hamstring."