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Australian Open 2011: Roger Federer and Novak Djokovic reach quarters | Australian Open | The Guardian
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AUSTRALIAN OPEN 2011: Roger Federer surrenders two-set lead before edging past Gilles Simon | Daily Mail Online
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Tennis Server ATP/WTA Pro Tennis Showcase - US Open 2011 - A Crack of Luck - Djokovic, Federer, Nadal, Murray, S Williams, Wozniacki
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Tennis Server ATP/WTA Pro Tennis Showcase - US Open 2011 - A Crack of Luck - Djokovic, Federer, Nadal, Murray, S Williams, Wozniacki
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Roger Federer in attendance US OPEN 2011 Tennis Championship - SAT USTA Billie Jean King National Tennis Center Flushing NY Stock Photo - Alamy
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Roger Federer in attendance US OPEN 2011 Tennis Championship - SAT USTA Billie Jean King National Tennis Center Flushing NY Stock Photo - Alamy
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