Christian Requeni Sivera defeated Juan Giner 7-6 6-2 in the Spain 7 Masters 1 round of 32 on clay. The upset overturned the form book — Juan Giner came in leading the head-to-head 1–0. Christian Requeni Sivera claimed a first win over Juan Giner in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-02-27 | Spain 3 Masters 4 | R32 | clay | Juan Giner | 6-4 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.