Your game is only as good as your second serve

People think this is all about the top players hitting tenins balls and they talk about technique and strategy and how important that is. But they don't understand the essence of competition. This is one-on-one, two players out there fighting each other with everything they have, trying to bring the best out of themselves. And the difference at this level of the game is all in the head and in the heart.

I chose to stay with tennis and they didn't understand that at the school.

The strongest and most dangerous enemy you will ever face is a negative attitude. Learn to recognize when it is trying to invade your body and mind, then simply refuse it entry.

That match was late evening and I had the experience of the electricity of the Centre Court because it was packed, a full house for the whole match. It had been a great year for me, first time there and I had the full taste of Wimbledon.

By the time I got to the hospital, I certainly realised that I had a problem because I couldn't write or print at that time, which lasted luckily only about four months. I'd gone numb here and on my tongue and the right foot a little bit.

A few of us who are around the sixty mark don't play that much these days and if you are taking on a couple of guys in their forties it is very difficult.