No matter what happens, tennis is still tennis: You can see a lot of great matches, a lot of new people.

I was making comebacks every single year. That makes it difficult mentally. It causes a lot of stress.

My mother said I would have more chances to become a tennis player than a football player.

But when I'm losing a few matches, suddenly 'It's his fault', 'He doesn't want to practice', 'He doesn't need it', 'He doesn't care'. And when everything goes well, there are people coming behind the stone, saying, 'Oh, my God, he's back finally, and I was there to help him out'.

I love tennis, but I just don't like grass.

You can find flaws in Agassi and Sampras, but Federer has none.

I definitely want to get out of tennis and try something completely different.