Chen long of China returns a shot to Anthony Sinisuka Ginting of Indonesia during the men's singles quarterfinals of the Malaysia Masters Badminton Tournament in Kuala Lumpur, Malaysia, Friday, Jan. 18, 2019. [Photo: AP]

Carolina Marin of Spain returns a shot to Sung Ji Hyun of South Korea during the women's singles quarterfinals of the Malaysia Masters Badminton Tournament in Kuala Lumpur, Malaysia, Friday, Jan. 18, 2019. [Photo: AP]

Misaki Matsutomo of Japan, left, and Wakana Nagahara of Japan return a shot to Ayako Sakuramoto of Japan and Yukiko Takahata of Japan during the women's doubles quarterfinals of the Malaysia Masters Badminton Tournament in Kuala Lumpur, Malaysia, Friday, Jan. 18, 2019. [Photo: AP]