Miguel Angel Lopez Jaen defeated Ruben Merchan 6-4 6-2 in the Spain 6 1 round of 16 on clay. The result followed the form book — Miguel Angel Lopez Jaen came in leading the head-to-head 1–0. Miguel Angel Lopez Jaen extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-07-21 | Spain F15 | R32 | clay | Miguel Angel Lopez Jaen | 6-4 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.