As an individual, I take every match seriously, no matter who I'm going to play.
No matter what you study, the thing that you know best is what you grew up with.
When you are young, you are a little naive.
It's pretty hard being a tennis player and Mother Theresa at the same time and that's just the way it is.
Without my dad, I wouldn't be here.
I owe a lot to my parents.