Miguel Angel Lopez Jaen defeated Gabriel Frias 6-2 6-0 in the Spain F5 round of 32 on clay. The upset overturned the form book — Gabriel Frias came in leading the head-to-head 1–0. Miguel Angel Lopez Jaen claimed a first win over Gabriel Frias in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-05-07 | Spain 5 4 | R32 | clay | Gabriel Frias | 5-7 7-6(5) 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.