Midfield duo James Milner and Gareth Barry are injury doubts ahead of Manchester City's first ever appearance in the Champions League tomorrow evening.
Barry sustained an ankle injury on international duty with England last week, while teammate Milner suffered concussion during Saturday's 3-0 win over Wigan Athletic.
A foot injury has ruled Nigel de Jong out of the clash with Napoli at the Etihad Stadium, while Mario Balotelli is suspended.
Provisional squad: Hart, Richards, Kompany, Lescott, Clichy, Zabaleta, Savic, Kolarov, K Toure, Barry, Milner, Johnson, Y Toure, Silva, Nasri, Aguero, Dzeko, Tevez, Pantilimon, Taylor.