Filip Dewulf defeated Michael Brown B395 7-5 7-6 in the Spain 5 Masters 1 round of 16 on clay. The upset overturned the form book — Michael Brown B395 came in leading the head-to-head 1–0. Filip Dewulf claimed a first win over Michael Brown B395 in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1991-05-20 | Spain 5 Masters 3 | F | clay | Michael Brown B395 | 6-1 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.