By surface
| Surface | Katerina Siniakova | Sayaka Ishii |
|---|---|---|
| Hard | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2024-08-19 | WTA | Cleveland | Round of 32 | Hard | Katerina Siniakova | 6-75 | 6-3 | 7-65 |
| Surface | Katerina Siniakova | Sayaka Ishii |
|---|---|---|
| Hard | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2024-08-19 | WTA | Cleveland | Round of 32 | Hard | Katerina Siniakova | 6-75 | 6-3 | 7-65 |