For me, it is important to win titles and for that I need to work hard, stay healthy and be able to compete. The rest, I always say, it comes.

I always work with a goal - and the goal is to improve as a player and a person. That, finally, is the most important thing of all.

Some people get very confused about my game. They think it's better if the court is slow, because I have a good defence. But the faster it is, the better for me. My spin is more painful for my opponents, my aggressive game works better.

My motivation and aspiration is the same, being number one or being number five. So that's the truth. And my goal is the same - it's to always be happy playing, it's to enjoy the game and improve always.

You just try to play tough and focus point for point. Sounds so boring, but it's the right thing to do out there.

I will work day after day like I did my whole life ... I'm not going to change anything.

I am No. 8 in the world. I am not No. 100.