Oscar Bobb
The 22-year-old has been ruled out of the Sunderland fixture due to a hamstring problem.
Bobb was forced off in the first half of the 2-0 win over Brentford in the Carabao Cup quarter-final a couple of weeks agao.
It remains to be seen whether the Norwegian international has played his last game for the club as there is speculation that he will leave the Etihad in January.
Borussia Dortmund are said to be one of several teams competing to secure Bobb’s signature.
Expected Return Date – Unknown