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Despite crowning a dream season by retaining her WTA Championships title in a thrilling comeback victory against Maria Sharapova, Justine Henin believes there is plenty of room for improvement in her game.
"I think I can still improve a lot, in my attitude especially," the 25-year-old Belgian said after her dramatic 5-7 7-5 6-3 victory over the Russian in Madrid yesterday.
"I wouldn't say I played my best tennis, I was just fighting a lot. But I have to keep improving my aggressive game, moving forward and taking my opportunities."