I still think I have the speed and the variations also to win the matches, but its very good competition and also a great challenge for me too.

I have good anticipation, and good reaction to the the ball because I've played so many matches in my life.

I went through very emotional things this year, like being in the French Open finals already feeling like you got it and kind of losing it.

One day you can be a kid, but another day you have to be like this is your job, you play tennis. You have to work for that.

I grew up on the tennis court with lots of other kids. There were like 40 kids all afternoon and I was one of the youngest ones, so I always had to chase everybody to keep up.

That's one of the reasons I moved to Florida. Of course, the main reason is the weather and the training. But there's more jealousy in Switzerland because it's so little and they don't have so many athletes.

The game overall has gotten so much better, stronger, more physical parts to the game.