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NANNING, CHINA - MAY 23: Se Young An of Korea competes in the Women's Singles match against Ratchanok Intanon of Thailand during day five of the Sudirman Cup at Guangxi Sports Center on May 23, 2019 in Nanning, China. (Photo by Shi Tang/Getty Images)

NANNING, CHINA - MAY 23: Se Young An of Korea competes in the Women's Singles match against Ratchanok Intanon of Thailand during day five of the Sudirman Cup at Guangxi Sports Center on May 23, 2019 in Nanning, China. (Photo by Shi Tang/Getty Images)

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ALOR SETAR, MALAYSIA - FEBRUARY 08: Chang Ye Na and Hye Rin Kim of Korea compete against Chiang Kai Hsin and Hung Shih Han of Chinese Taipei during the E-Plus Badminton Asia Team Championships 2018 at Sultan Abdul Halim Stadium on February 8, 2018 in Alor Setar, Malaysia. (Photo by Robertus Pudyanto/Getty Images)

ALOR SETAR, MALAYSIA - FEBRUARY 08:  Chang Ye Na and Hye Rin Kim of Korea compete against Chiang Kai Hsin and Hung Shih Han of Chinese Taipei during the E-Plus Badminton Asia Team Championships 2018 at Sultan Abdul Halim Stadium on February 8, 2018 in Alor Setar, Malaysia.  (Photo by Robertus Pudyanto/Getty Images)