China's Li Na says she became too distracted after winning Roland Garros last year, which lead to poor results.
"I lost a lot of time (after the title)," Li told reporters. "I had to do so many things out of tennis. So after Roland Garros I felt I had lost concentration on the court. I was training as hard as before ... but it was totally different because my mind was not on the court anymore. I always had to do so many things and it's something I had never experienced before. I wasted half a year to learn life. Last year I was back in China, I was in a restaurant, and suddenly a lady screamed: 'Oh, she's eating.' I was like ... I have to go to the supermarket to buy something, like everyone else but they think I'm different."