Maya Kato defeated Yumi Nakano 6-4 6-4 in the Sutama 10K round of 32 on clay. The upset overturned the form book — Yumi Nakano came in leading the head-to-head 2–0. Maya Kato claimed a first win over Yumi Nakano in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-09-15 | Kyoto 10K | R16 | carpet | Yumi Nakano | 3-6 6-4 6-4 |
| 2008-07-28 | Obihiro 25K | R32 | carpet | Yumi Nakano | 6-2 6-3 |