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ATLANTA, GA - AUGUST 01: Christopher Eubanks of the United States returns a shot to Reilly Opelka of the United States during the BB&T Atlanta Open at Atlantic Station on August 1, 2016 in Atlanta, Georgia. (Photo by Grant Halverson/Getty Images)

ATLANTA, GA - AUGUST 01:  Christopher Eubanks of the United States returns a shot to Reilly Opelka of the United States during the BB&T Atlanta Open at Atlantic Station on August 1, 2016 in Atlanta, Georgia.  (Photo by Grant Halverson/Getty Images)