Oscar Hernandez defeated Gabriel Frias 6-3 6-2 in the Spain 6 2 round of 16 on clay. The result followed the form book — Oscar Hernandez came in leading the head-to-head 4–0. Oscar Hernandez extended the head-to-head to 5–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-06-04 | Spain 6 3 | QF | clay | Oscar Hernandez | 7-6(2) 6-2 |
| 2001-05-07 | Spain 5 3 | R32 | clay | Oscar Hernandez | 6-1 6-1 |
| 2001-05-07 | Spain 5 4 | QF | clay | Oscar Hernandez | 6-1 6-1 |
| 2000-06-12 | Hungary F1 | R32 | clay | Oscar Hernandez | 6-4 6-7(0) 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.