Ratchanok Intanon of Thailand returns a shot during the women's singles final against Tai Tzu-ying of Chinese Taipei at Malaysia Masters 2018 in Kuala Lumpur, Malaysia, Jan. 21, 2018. Ratchanok Intanon beat Tai Tzu Ying by 2-1 and claimed the title of the event. (Xinhua/Chong Voon Chung)