I stopped thinking too much about what could happen and relied on my physical and mental strength to play the right shots at the right time.

It gives me goose bumps and little butterflies in the stomach when I start thinking about the 'golden slam.'

I cannot guarantee anything.

I like my groundstrokes, I can say. I like it. That's my game - I'm a groundstroke player and I play pretty aggressive.

No, I have something else between my legs.

Not everybody can like what I do, and if you feel that somebody is coming up closer to you and starting the rivalry and everything, you maybe change your position to him.

I've had my ups and downs in my private life.