Certainly I would like to have some of the qualities of other players and obviously from Roger Federer. But believe me, there are plenty of other abilities that are important, particularly mindset and strength.

The thing, when you're down two sets to love, is to stay calm, even though it's hard, because people are freaking out, people are worried for you.

You fight, you try your best, but if you lose, you dont have to break five racquets and smash up the locker room. You can do those things, but when youve finished, nothings changed. Youve still lost. If something positive came from that, I probably would do it. But I see only negativity.

If the girls and boys have talent and feel like working on themselves, they can become champions.

Since I was a kid, I've wanted to do sports for a living. In the beginning, I played a lot of soccer, but in the end I chose tennis. I love sports in general ... But tennis is my passion.

I'm really, really emotional.

I have always tried to avoid regrets. Could I have done differently some things in my career? Maybe.