Marc Fornell Mestres defeated Juan Antonio Saiz Panadero 7-6 6-3 in the Spain 3 2 round of 16 on clay. The upset overturned the form book — Juan Antonio Saiz Panadero came in leading the head-to-head 1–0, but Marc Fornell Mestres had been the form player, winning 3 of their last 7 on clay. Marc Fornell Mestres claimed a first win over Juan Antonio Saiz Panadero in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2002-03-04 | Spain 3 3 | R32 | clay | Juan Antonio Saiz Panadero | 6-7(6) 7-6(4) 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.