When I go out to play, I still believe I'm as good as anyone out there. I don't have to prove anyone wrong. I know what I've done and how well I can play.

I'm not a guy who needs to read motivation books.

Maybe I have to work a bit harder on clay. It's a challenge and I've always liked challenges. Whether I will ever win the French and master playing on clay, who knows? But I'll give it a shot.

Ten minutes? That's the women. It's not for the men; not for the real game, mate.

I think I was as mentally tough as I've ever been. I felt like I handled the situation both on and off the court extremely well. I felt like I needed to.

I've probably put up with more criticism than a lot of people out there. At the end of the day, you block out everything, especially with your personal life.

I'm one injury away from hanging up the racket at any time.