Venus Williams' singles slump continued as the seven-time Grand Slam champion fell in straight sets to Austrian teenager Lilli Tagger at the Guangzhou Open.
Elena Rybakina aims to seal the year-end world number one ranking this week at the Pan Pacific Open in Tokyo, following a standout season featuring two Grand Slam titles.
Olympic champion Zheng Qinwen made history as the first home player to win the China Open, overcoming Mirra Andreeva in straight sets to capture her maiden WTA 1000 title.
After an early exit at the China Open amid a barrage of online racist abuse, Coco Gauff withdraws from next week's Wuhan Open citing fatigue and the emotional toll of the attacks.