 United spent the rest of the first half pressing for a second goal, and had two good opportunities to extend their lead, but were denied by a double-save from Čech.Wayne Rooney delivered a long ball into the path of Ronaldo and the United goalscorer placed his cross on the head of the diving Carlos Tevez, only for Čech to deny him.Chelsea's failure to clear the loose ball gave Michael Carrick the chance to extend his side's lead, but Čech was again equal to the task with another save.