Manchester City showed no mercy against West Ham as they handed them another cruel defeat to cruise into the Capital One League Cup final with a 9-0 aggregate victory. City hammered West Ham 6-0 in the first leg of the semi-final two weeks ago and no mercy was spared again on Tuesday night at Upton Park. Not for the first time this season it was City's dynamic duo of Sergio Aguero and Alvaro Negredo who did the damage in this 3-0 win. Negredo opened the scoring after two minutes with a close-range header and he rounded off the win in the second half after Aguero had made it 2-0. Negredo and Aguero have now scored an incredible 45 goals between them for City this term. They will now be hoping that Manchester United overturn their first-leg deficit against Sunderland to set up a mouthwatering derby final on March 2.