Remi Tezuka defeated Haruka Fujishiro 4-6 7-6 6-4 in the Tokyo 10K round of 16 on carpet. The upset overturned the form book — Haruka Fujishiro came in leading the head-to-head 1–0. Remi Tezuka claimed a first win over Haruka Fujishiro in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-10-15 | Makinohara 25K | R32 | carpet | Haruka Fujishiro | 6-4 6-1 |