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Novak Djokovic 'surprised' by news about Roger Federer's knee surgery, says tennis needs Swiss maestro-Sports News , Firstpost
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Roger Federer, of Switzerland, reacts after winning a point over Novak Djokovic, of Serbia, during their semifinal match at the U.S. Open tennis tournament in New York, Saturday, Sept. 6, 2008. (AP
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Roger Federer joins Andy Murray in calling for more drug testing in tennis — but Novak Djokovic isn't so sure - Mirror Online
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