I just want to make everyone happy.

Right now my main aim is not to get injured any more. I am a little bit afraid of running and sliding because the ankle was so painful. But I am not a person who runs a lot, who spends a lot of energy on the court. If I am mentally OK, if nothing is bothering me and I want to play, then it is fine.

I didn't change the world.

The Olympics is not for tennis and tennis does not need the Olympics. It is not my goal in life to win a gold medal.

Roger [Federer], he brought tennis... one level higher. Normally he toys with everybody. With all respect to other players, he does whatever he wants on the court against them. It's incredible what kind of game he can play.

If you're losing, just be a man, be a man and lose as a man. Don't pretend that you are injured and then you start running around and start to hit winners, and then all of a sudden you pull the hands up in the air after winning the match. I mean, what kind of sportsman are you? What kind of man are you?

New York is a fantastic city.