Lazaro Navarro Batles defeated Rafael De Mesa 3-6 6-3 6-4 in the Mexico F8 final on hard. The upset overturned the form book — Rafael De Mesa came in leading the head-to-head 1–0. Lazaro Navarro Batles claimed a first win over Rafael De Mesa in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-01-23 | Central America Masters 3 | R32 | clay | Rafael De Mesa | 6-7 6-2 7-6 |