“Semifinals: Jacqueline Christian – Tereza Valentova, Leila Fernandez – Sorana Kirstya”, — write: sport.ua
Several interesting matches took place in the quarter-finals of the tournament, and the pairs of semi-finalists were also determined.
Japanese woman Naomi Osakathe top seed, pulled out of her home tournament with a left leg injury, and Romania’s Jacqueline Christian advanced automatically to the semifinals.
In the semi-finals: Jacqueline Christian (Romania) – Tereza Valentova (Czech Republic), Leila Fernandez (Canada) – Sorana Kirstya (Romania).

🏆 WTA 250. Osaka (Japan)
🎾 QuarterfinalsOctober 17, 2025
- Jacqueline Christian (Romania) – Naomi Osaka (Japan) [1] – w/o
- Teresa Valentova (Czech Republic) [Q] – Olga Danylovych (Serbia) [6] – 4:6, 6:2, 6:3
- Leila Fernandez (Canada) [4] – Rebecca Shramkova (Slovakia) – 7:6 (7:2), 6:3
- Sorana Kirstya (Romania) – Victoria Golubich (Switzerland) – 2:6, 6:2, 6:2
🎾 SemifinalsOctober 18, 2025
- Jacqueline Christian (Romania) – Tereza Valentova (Czech Republic) [Q]
- Leila Fernandez (Canada) [4] – Sorana Kirstya (Romania)
Tournament grid