Juan Giner defeated Eduardo Nicolas 6-2 4-6 7-6 in the Spain 2 Masters 2 round of 16 on clay. The upset overturned the form book — Eduardo Nicolas came in leading the head-to-head 2–1, but Juan Giner had been the form player, winning 4 of their last 8 on clay. Juan Giner narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-02-26 | Spain 3 Masters 4 | SF | clay | Eduardo Nicolas | 6-1 3-6 6-1 |
| 1998-02-27 | Spain 3 Masters 1 | R16 | clay | Eduardo Nicolas | 6-4 6-1 |
| 1996-07-12 | Spain 6 Masters 1 | R32 | clay | Juan Giner | 4-6 6-1 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.