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.

Whenever I am losing, it's like, 'It's his fault'. And whenever I'm winning it's like, 'That's us'. That's the team, the people.

There is no such thing as a perfect player; it doesn't exist.

All in all, I think Kazan is Russia's sportiest city after Moscow, leaving all the others far behind.

I pay the bills, I pay for everything.

No matter what happens, tennis is still tennis: You can see a lot of great matches, a lot of new people.