Andre Sa is playing close to his potential - maybe even above it.

I lost in the second round of the French Open and had 10 days off. I went to the Hard Rock Cafe. It was exciting to be away from my parents, to stay in a hotel. Hotels at 17 meant freedom.

Tennis is a psychological sport, you have to keep a clear head. That is why I stopped playing.

I believed in raising my children as I had been raised.

I'm not a God, I make mistakes.

I was in the tennis bubble. I wasn't thinking about the big picture. I didn't notice what they said on television, I wasn't reading any papers. I had a coach and a manager, and they kept me in the bubble.

I go to London, my favourite city in the world, and I feel at home.