Sayaka Ishii defeated Hina Inoue 5-7 6-4 7-5 in the W25 Zephyrhills round of 32 on clay. The upset overturned the form book — Hina Inoue came in ranked #282, leading the head-to-head 1–0. Sayaka Ishii claimed a first win over Hina Inoue in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-09-05 | W100 Incheon 1 | R16 | hard | Hina Inoue | 6-4 6-1 |
Averages over each player's completed matches in the selected window (53 vs 81). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About