Reginald Willems defeated Dmitri Tomashevich 6-1 6-2 in the Germany F7 round of 32 on clay. The upset overturned the form book — Dmitri Tomashevich came in leading the head-to-head 1–0. Reginald Willems claimed a first win over Dmitri Tomashevich in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-05-03 | Croatia 2 Masters 4 | R16 | clay | Dmitri Tomashevich | 6-3 6-3 |