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Takuto Niki of Japan returns a shot to Marcos Giron of America in their qualifying match of the men's singles during the 2017 Chengdu Open tennis tour Stock Photo - Alamy
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Takuto Niki of Japan returns a shot to Marcos Giron of America in their qualifying match of the men's singles during the 2017 Chengdu Open tennis tour Stock Photo - Alamy
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