Tennis: Birrell wins WTA Seoul title; Medvedev advances in Hangzhou

In professional tennis, Kimberly Birrell secured her first WTA title at the Korea Open in Seoul, defeating fellow Australian Maya Joint 6-4, 6-2. The victory is expected to propel Birrell into the world top 50.

At the ATP 250 Hangzhou Open, top seed Daniil Medvedev advanced to the quarterfinals after defeating Valentin Royer 7-6, 6-3. Medvedev is set to face Coleman Wong, who reached the quarterfinals by defeating Adolfo Daniel Vallejo.

Other notable results from Hangzhou include Yunchaokete Bu's victory over Kamil Majchrzak in a three-set match (7-6, 6-7, 6-2), and Roman Safiullin's comeback win against Quentin Halys (5-7, 6-3, 6-4).