Sayaka Ishii defeated Himeno Sakatsume 6-4 4-6 6-2 in the W75 Trnava 1 q16 on hard. The upset overturned the form book — Himeno Sakatsume came in ranked #136, but Sayaka Ishii had been the form player, winning 3 of their last 7 on hard. Sayaka Ishii extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-01-29 | W75 Brisbane 1 | R32 | hard | Sayaka Ishii | 7-6(5) 6-0 |
Averages over each player's completed matches in the selected window (71 vs 158). ATP, WTA & Challenger.
Sakatsume H.: 9 days rest · 1 match (14d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About