I don't think, that you can always - you can ever - get your game to perfection, you know. Only if you're Federer.

Imagine a part of the U.S.A., from which the U.S.A. started - where is the cradle of your history? This is Kosovo for Serbia.

Tennis is a mental game. Everyone is fit, everyone hits great forehands and backhands.

Mostly the problems when I was down were caused by myself. There were times when I was not responsible enough or decisive enough.

I always try to have something that keeps my mind relaxed, keeps my mind a little bit off tennis.

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

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