I enjoy life. I always enjoy jokes.

Not winning at Wimbledon is not going to bother me forever.

People may say I developed an iron will, but what really happened is that I made myself much fitter. I think an iron will is always supported by fitness.

I have seriously thought about retiring, but that was on a good day. On a bad day I've thought about killing myself.

Don't mistake activity for achievement - practice the right way. - John Wooden I only play well when I'm prepared. If I don't practice the way I should, then I won't play the way that I know I can.

I certainly don't lose any sleep if I lose a tennis match.

Too many people asking too many questions in tennis. Golf is better.