Eduardo Nicolas defeated Oscar Hernandez 6-3 6-3 in the Spain 2 Masters 4 round of 16 on clay. The upset overturned the form book — Oscar Hernandez came in leading the head-to-head 2–0. Eduardo Nicolas claimed a first win over Oscar Hernandez in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-06-04 | Spain 6 1 | F | clay | Oscar Hernandez | 6-3 7-6(0) |
| 2001-05-07 | Spain 5 1 | F | clay | Oscar Hernandez | 6-3 7-6(2) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.