When I was a child, I had posters of James Dean in my room. I was a big admirer of his work and was fascinated by him living on the edge. Looking back, my life was kind of the same.

I can't change history, I don't want to change history. I can only change the future. I'm working on that.

For a year, I had all sorts of weirdos coming on to me.

I met with my lawyers. They gave me all the wrong advice. For a long time I refused to accept the child was mine. I should have met her, arranged a DNA test and accepted my responsibility.

The fifth set is not about tennis, it's about nerves.

I'm not a God, I make mistakes.

When you are thrown onto the stage at 17 in such an enormous way, it becomes living on the edge because every step you take, every word you speak, every action you do becomes headline news. And it became, for me, life or death.