When you lose a couple of times, it makes you realize how difficult it is to win.
I don't enjoy being in Europe for weeks on end, so I just skip it.
I think I'm pretty down to earth.
I couldn't imagine being from a country where all the pressure is on a particular player.
If I have a reason to do something, and I have enough passion, I generally succeed.
Sometimes I can wake up and I can beat anyone.
To cry on court during a Wimbledon final, you must feel so lonely.
I still speak Czech with my parents because I was born there.
Right now I like baseball, hockey and tennis players. And horseback riders.
If you don't lose, you cannot enjoy the victories. So I have to accept both things.
If the plane moves, some turbulence, I am nervous flyer.
I am not the most courageous guy in the world outside of the court.
I used to pretend that I was Tom attacking Jerry, who was drawn on the ball.
I always tried to win. I was as competitive as I am today.
I am fast and very powerful on the court, so this is what matters.
I never give up. Doesn't matter what the score is.
The only people I have seen who have been truly pushing for the truth are the family members.
I'm not going to go run and hide because I'm catching some heat. I'm not going to stay at home and pout.
Tennis is seen all around the world; if I am home or anywhere in the country, United States, people will stare.
Every time I am off the tennis tour, I go back home.
We have a harder way to succeed in life as Serbs because of the past that we had and because of the history we had.
