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SYDNEY, AUSTRALIA - JANUARY 13: James Duckworth of Australia plays a backhand in his match against Jeremy Chardy of France during day four of the Sydney International at Sydney Olympic Park Tennis Centre on January 13, 2016 in Sydney, Australia. (Photo by Matt King/Getty Images)

SYDNEY, AUSTRALIA - JANUARY 13:  James Duckworth of Australia plays a backhand in his match against Jeremy Chardy of France during day four of the Sydney International at Sydney Olympic Park Tennis Centre on January 13, 2016 in Sydney, Australia.  (Photo by Matt King/Getty Images)