Petra Kvitova of Czech Republic serves against Pauline Parmentier of France during their women’s singles third round match on Day Five of the 2012 US Open in New York.
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Andy Murray of Great Britain returns a shot during a practice session on Day Five of the 2012 US Open at USTA Billie Jean King National Tennis Center on August 31, 2012 in the Flushing neigborhood of the Queens borough of New York City. (Photo by Dan Istitene/Getty Images)
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Lleyton Hewitt of Australia returns a shot against Gilles Muller of Luxembourg in their men’s singles second round match.
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Novak Djokovic of Serbia celebrates after defeating Rogerio Dutra Silva of Brazil in their men’s singles second round match.
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China’s Li Na returns a shot to Britain’s Laura Robson in the third round.
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Ryan Harrison returns a shot to Argentina’s Juan Martin Del Potro in the third round of play in New York.
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Petra Kvitova of the Czech Republic hits a return to Pauline Parmentier of France.
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Tommy Robredo of Spain hits a return to Leonardo Mayer of Argentina during their match.
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U.S. Ryan Harrison plays against Juan Martin Del Potro of Argentina in their men’s singles second round match.
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Maria Sharapova, of Russia, returns a shot to Mallory Burdette in the third round of play.
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