Federer's worst interview to date has got to be when he got smashed in Wimbledon-clay court tennis vs Berdych 2010...
Q. You beat him almost every time you played him. Was he any different?
ROGER FEDERER: ... I'm unhappy with the way I'm playing. 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. How do those physical things affect you the most?
ROGER FEDERER: Well, when you're hurting, it's just a combination of many things. You know, you just don't feel as comfortable. You can't concentrate on each and every point because you do feel the pain sometimes. Quarters is a decent result. Obviously people think quarters is shocking, but people would die to play in quarterfinal stages of Grand Slam play.
Q. What concern do you have that the injuries will linger?
ROGER FEDERER: Not much of a concern.
Q. I wonder if you think this might be [Murray] year, given some of the really threatening players haven't been doing so well this year.
ROGER FEDERER: Yeah, I mean, true, Rafa played terribly lately; Soderling is not a threat either. He's got an easy ride to this victory, that's for sure. Djokovic can't play tennis anymore it seems like.
...
Apart from the last answer, it all seems relatively OK albeit it quite odd and random things he said during that interview. Body language and tears with hat over face kinda reflected that.