My uncle developed the training philosophy. His idea of good tennis training is basically quite simple: you must try to gain time.

It's important for the young players to practice other ball games as well, basketball or table tennis. On the tennis court, you can improve your eye through a kind of overexertion.

I play because I have fun, if I don't have fun on the court, there is something wrong. I am just a 19 year old boy that likes to do what he likes, nothing else.

I am not a person who I am thinking about what I achieved or what I don't achieve. I am a person who try to enjoy the moment. That's what I do.

I am happy with being a tennis player and the choice I took when I was 12. But clearly, if I wouldnt have been a tennis player, I would have loved to be a soccer player. But again, I am happy with the choice I made.

It is important to recognize the small successes.

Seriously, I am not a person that I think much about what happened or what didn't happen or what could happen. I happy about the things that happened to me. I'm a lucky person, for sure, for all the things that happened to me during my life.