I don't know, I always get the question 'how do you feel after the game today?' and, of course, if you're winning you feel great and if you lose you don't feel good. I think that's a pretty obvious question.

To be the world No. 1 has always been a dream for me.

The only one I feel pressure from is myself to go and give my all for every match and, obviously, I'm a competitor.

I start laughing every time because the media talks to me like I'm finishing my career and I only have one year left and time is running out.

Young players are starting to come up as well and they will see me as one of the older, experienced ones.

I never give up. Doesn't matter what the score is.

One day my dad would say, 'OK, if you want to play tennis I can help you out.' And that's how it started. And I had a goal. I wanted to beat my mom first. And my parents and my brother. And that was the ultimate goal.