I remember as a kid, I was improvising and making little trophies out of different materials and going in front of the mirror, lifting the trophies a….

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

Pressure is part of what we do. It's always present..

We only have one life and one body to care of, and we better do it right. You never know what tomorrow may bring and so we better live this life the ….

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

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 ….

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

Each year represents new challenges and obstacles. You have to adjust..

I don't like to compare years, honestly. I think every year is a different experience, a different challenge. You grow. You evolve as a person and as….

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

Messi is the best player on the planet and he keeps on improving at Barça, now the best team in the world. What Messi does on and off the pitch is an….

In my case, I can sincerely say that nothing is impossible... When I was saying I want to be No. 1 of the world, and I was seven or eight years old, ….

I physically feel very fit. I’m very motivated to keep on playing on a very high level. I’m going to try to use these years in front of me to fight f….

Obsession is a negative word, I do not think that obsession can bring positive things. Not only in tennis but, I mean in any situation of life..

Even though now I'm pretty popular in my country and tennis is the No. 1 sport, and I'm very flattered that the people recognise me and come up and g….

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

I'm a happy man, because I am successful in what I do, of course; but what makes me most happy is I have people around me that I love and who love me….

No, I have something else between my legs..

People look up to me as somebody who is able to switch the image of our country from negative to positive..