Emilio Viuda Hernandez defeated Israel Vior Diaz 6-3 7-5 in the Spain 6 Masters 4 round of 16 on clay. The result followed the form book — Emilio Viuda Hernandez came in leading the head-to-head 2–0. Emilio Viuda Hernandez extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-06-05 | Spain 6 Masters 1 | R16 | clay | Emilio Viuda Hernandez | 6-1 6-2 |
| 1998-02-27 | Spain 3 Masters 3 | R16 | clay | Emilio Viuda Hernandez | 6-4 6-3 |