Gerardo Morales defeated Javier Garcia Sintes 6-4 6-2 in the Spain 1 4 round of 32 on clay. The upset overturned the form book — Javier Garcia Sintes came in leading the head-to-head 2–0. Gerardo Morales claimed a first win over Javier Garcia Sintes in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-09-06 | Spain F9 | R32 | clay | Javier Garcia Sintes | 6-1 6-0 |
| 1999-02-26 | Spain 3 Masters 1 | R32 | clay | Javier Garcia Sintes | 4-6 6-1 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.