Sandro Della Piana defeated Yohny Romero 3-6 6-1 6-2 in the Mexico 3 Masters 2 semi-final on carpet. The result followed the form book — Sandro Della Piana came in leading the head-to-head 1–0. Sandro Della Piana extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-09-12 | Mexico 3 Masters 1 | QF | carpet | Sandro Della Piana | 6-3 6-4 |