For example.
WIMBLEDON, June 30, 2010
T. BERDYCH/R. Federer 6-4, 3-6, 6-1, 6-4
Question. "You [Fed] beat him [Berdych] almost every time you played him. Was he any different?"
ROGER FEDERER: "... I'm unhappy with the way I'm playing. I couldn't play the way I wanted to play. You know,
I am struggling with a little bit of a back and a leg issue. That just doesn't quite allow me to play the way I would like to play...
Q. "Some of these big, flat hitters seem to be having an effect on you. Do you need to alter your game to adjust to that?"
ROGER FEDERER: "Well,
if I'm healthy I can handle those guys, you know. ...
But I'm definitely struggling at the moment. That's a bit disappointing."
http://www.asapsports.com/show_interview.php?id=64595