Juan Gisbert Jr defeated Djalmar Sistermans 7-6 0-6 6-2 in the Netherlands Masters 1 round of 32 on clay. The result followed the form book — Juan Gisbert Jr came in leading the head-to-head 1–0. Juan Gisbert Jr extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-08-03 | Belgium F1 | R32 | clay | Juan Gisbert Jr | 6-4 6-1 |