Bas Van Der Valk defeated Clinton Thomson 6-1 6-3 in the Germany F10 round of 32 on clay. The upset overturned the form book — Clinton Thomson came in leading the head-to-head 1–0. Bas Van Der Valk claimed a first win over Clinton Thomson in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-06-23 | Netherlands F3 | R32 | clay | Clinton Thomson | 6-0 6-4 |