Kolarov puts in a useful cameo from the bench

Gareth Barry, mopping up and linking plays as per usual

Nigel de Jong and Samir Nasri congratulate Sergio Aguero

Kit manager Les Chapman brings coats out for the boys before kick-off before the ref points out they need to wear team colours

Mario shows his leaping ability during an aerial challenge

Micah Richards - floats like a butterfly...

Micah, surely poised for an England cap under Stuart Pearce?

Micah and Samir decide to form a breakaway hug group while the rest of the team enjoy Sergio's goal

De Jong welcomes back Yaya while Sergio ensures the right man gets recognition for the winning goal

Balotelli shows respect for Porto's No.1

Sergio gets in a sticky situation at the pre-match warm-up

Micah and Joleon invent a new warming up game

Mario gets a little one-to-one advice from Roberto

Nasri ackowledges the City fans' appreciation of his performance