Huib Troost defeated Andrea Spizzica 7-5 4-6 7-5 in the Portugal 2 Masters 4 qualifying round on clay. The result followed the form book — Huib Troost came in leading the head-to-head 1–0. Huib Troost extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1992-05-04 | Portugal 2 Masters 1 | R32 | clay | Huib Troost | 4-6 6-3 7-5 |