Ayumi Morita defeated Katie Obrien 2-6 6-3 6-4 in the Fukuoka 50K semi-final on grass. The result followed the form book — Ayumi Morita came in leading the head-to-head 2–0. Ayumi Morita extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-06-04 | Surbiton 25K | QF | grass | Ayumi Morita | 6-0 6-3 |
| 2006-06-12 | Birmingham | R64 | grass | Ayumi Morita | 6-4 2-6 6-1 |
Averages over each player's completed matches in the selected window (200 vs 31). 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