Kiefer got his thigh heavily taped at I think it was 3-1 down in the second set. He played on but I was a bit surprised when he suddenly retired, although in fairness he did seem a bit restricted. He played really well I thought in the first set but maybe after the effort that went into that and only to lose the set, he had enough.
He certiainly put a lot more effort in today than Malisse did against Nadal.
Proud Passenger on the Federer Express
Come on Muzza!