Birmingham boss Steve Cotterill believes his side will not be fazed by the big crowd at Villa Park in Sunday's Sky Bet Championship derby with Aston Villa.
Jonathan Grounds is set for an extended spell on the sidelines with a knee injury.
Birmingham boss Steve Cotterill dismissed any thoughts about facing Manchester United ahead of Blues' FA Cup replay with Huddersfield.
Birmingham City manager Steve Cotterill said his side got they luck they deserved as they punished Sheffield Wednesday's mistakes to win 3-1.
Philip Billing is hoping to make his first start in over three months in Huddersfield's FA Cup tie against Birmingham.