Stefan Wauters defeated Alexander Flock 1-6 6-3 7-6 in the Netherlands F1 round of 32 on clay. The result followed the form book — Stefan Wauters came in leading the head-to-head 2–0. Stefan Wauters extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-06-26 | Netherlands F3 | R16 | clay | Stefan Wauters | 6-4 6-4 |
| 2002-10-14 | France F20 | R16 | hard | Stefan Wauters | 6-7(5) 7-5 6-3 |