Sachie Ishizu defeated I Hsuan Hwang 7-5 6-3 in the Hamanako 25K round of 16 on carpet. The result followed the form book — Sachie Ishizu came in leading the head-to-head 1–0. Sachie Ishizu extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-08-25 | Saitama 10K | F | hard | Sachie Ishizu | 6-2 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.