She next faces Japan's second seed Akane Yamaguchi, who cruised past He Bingjiao of China 21-15, 21-14 in just 36 minutes. The fourth-seeded Marin of Spain advanced with a 21-17, 21-16 win over Malaysia's Lee Ying Ying while No.1-seeded Tai of Taiwan defeated eighth seed Chen Yufei of China 21-18, 21-15. In the men's singles event, Suppanyu Avihingsanon went down to Malaysian hope Daren Liew 18-21, 17-21 in 48 minutes. The top-ranked Dane advanced to the last four after a tough 21-15, 19-21, 21-12 win over Jonatan Christie of Indonesia. Conrad-Petersen and Kolding upset second seeds Li Junhui and Liu Yuchen of China 21-16, 21-16.

Source: Bangkok Post January 20, 2018 01:07 UTC