Shingo Uehara defeated Satoshi Yoshino 6-3 6-4 in the Japan 2 Masters 1 round of 32 on hard. The upset overturned the form book — Satoshi Yoshino came in leading the head-to-head 1–0, but Shingo Uehara had been the form player, winning 3 of their last 7 on hard. Shingo Uehara claimed a first win over Satoshi Yoshino in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-07-07 | Japan 1 Masters 1 | R32 | hard | Satoshi Yoshino | 6-3 6-3 |