Nobody actually played tennis in my family.
What I learned as a young child continues to have a tremendous impact on my life today.
I haven't been in tennis for that long, but what I can say is that we have a lot of young guys at the top who are willing to do a lot of good things for tennis in general.
I cannot guarantee anything.
My father never talked about the sacrifices that the family made for me.
I try to enjoy what I do, and every moment of the life that I have is a blessing. What else can you do but to be happy and try to bring that joy to the other people around - especially in the tournaments. Everybody has bad days. I'm not always funny or laughing.