I just try to play tennis and don't find excuses. You know, I just lost because I lost, not because my arm was sore.

If I can't serve on grass, I can maybe help cut the grass, paint the lines and serve some strawberries.

Although we didn't have much when I was growing up in Split, Croatia, my parents always tried to ensure that my sister and I had the things we needed, and it was enough for us.

It's great, but there is one problem. She doesn't sleep. At night she seems to turn into a vampire. She wakes up every night five or 10 times, asking for things, singing, calling out.

Since retiring I have spent a lot of time with my family, on my boat, and playing football.

When I started in my career, my sister was very sick so I play for her because we didn't have money.

I don't care now if I ever win a match in my life again. Whatever I do in my life, wherever I go, I'm going to be always Wimbledon champion.