You're playing or you're not playing. If you're playing, so just shut up and play.

I definitely want to get out of tennis and try something completely different.

Many say that (Pete) Sampras is the greatest player. But I say with all due respect to the rest, that he (Roger Federer) is the most complete player in the world so far.

I could pose in fashion commercials as a high society star but politics is a new way of life.

I could be the best looking guy in the Duma, but that's only because all the other guys are over 60.

Everything is possible in this life.

I wish I could have won a lot more tournaments, but I got injured every time I played well.