My grandfather went through a lot in his life.

Tennis is my life, obviously; I need to focus, I need to win. But it's not the only thing. I'm not going to play forever.

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

I want to win and I feel that pressure, but my career will not be a disaster if I do not win there. It is a dream to fulfill.

I am fast and very powerful on the court, so this is what matters.

My nutritionist has done a great job in changing my diet after we established I am allergic to things like gluten - I can't eat pizza, pasta and bread. I have lost some weight, but my movement is sharper and I feel great.

My mother is a special story. She went through so much to bring us up, four men at home, especially when our country was going through really difficult times.