When my boy arrived in this life, on this planet, it was completely a new dimension of experience for me and my wife. I'm still riding on the wave of that experience.

When the last point is done, we are humans. Give your opponent a hug and say, ‘great fight,’ and that’s all.

It's always easier if you have the support of your family, if you're not alone. I came from a country that has been through a lot of troubles in the last 20 to 30 years, but we have been through them together.

I always tried to win. I was as competitive as I am today.

In order to stay where I am - and I want to do that - I have to stay dedicated as well as I have been before I became No. 1.

I don't think there has been enough communication between the players and the tournaments. In one sense it's just as much the players' fault. Players talk between each other and in the locker room about things that can be improved and then when the time comes to talk and really do something about it they stop.

I am fast and very powerful on the court, so this is what matters.