Ezequiel Velez defeated Joan Jimenez Guerra 4-6 7-6 6-2 in the Spain 5 Masters 2 qualifying round on clay. The upset overturned the form book — Joan Jimenez Guerra came in leading the head-to-head 1–0. Ezequiel Velez claimed a first win over Joan Jimenez Guerra in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-06-05 | Spain 6 Masters 3 | R32 | clay | Joan Jimenez Guerra | 6-4 7-6 |