I'm trying to enjoy my lie as much as I can and I know that tennis hopefully is going to be my life the next 10, 15 years.

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

The tradition in Serbia has always been team sports - football, basketball, handball, volleyball and water polo, individual sports are not supported.

... the winner is the one who believes in victory more.

I think luck falls on not just the brave but also the ones who believe they belong there.

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

I know that success does not come at once, it is not a thing achieved overnight. It is the result of many, many, many years of working and trying to achieve goals.

I am the greatest tennis player. The other players are like coins in my pocket that I give to a homeless man.

I had to listen to the classical music because it calms me down, calms my nerves down.

I stopped thinking too much about what could happen and relied on my physical and mental strength to play the right shots at the right time.

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

Test everything that can be tested. As soon as you think you know something, that's when you stop questioning it. Understanding kills curiosity. Understanding kills progress.

It is sad to see people do things without putting their soul and heart into it.

Failure is our greatest teacherBlame blinds us to her lessons

Boxing is the only sport you can get your brain shook, your money took and your name in the undertaker book.

I woke up one morning, went downstairs, said 'Good morning' to my mother and nearly scared both of us to death.'

I'm a cup of tea in a world of lattes.

When God wants to speak and deal with us, he does not avail himself of an angel but of parents, or the pastor, or of our neighbor.

Life isn't long enough to enjoy and understand all at the same time. You have to decide which is more important

As Far As People Who Ran The Show, It Was The Highest Levels of NATO, the U.S., MI6, CIA And The Pentagon

I will not yield to any man contrary to what is right, for fear of death, even if I should die at once for not yielding.