I want the same thing I've wanted since I was 7 years old. I want to be No. 1.

I want to help children in Serbia and around the world so they can realize their dreams.

I haven't been in tennis for that long, but what I can say is that we have a lot of young guys at the top who are willing to do a lot of good things for tennis in general.

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

Those born into poverty or on the margins of society require our extra support to realize their dreams.

Nothing, nothing, nothing is better than sex, it is what God created us to do.

Mangling my racket and an odd swearword on the court is not something I am proud of and it shouldn't happen, but even my coaches have told me that it's sometimes better to let it all out, the anger inside you, because keeping it bottled would just eat you up in the long term.