David Marrero defeated Javier Genaro Martinez 4-6 6-4 6-3 in the Spain F6 round of 32 on clay. The upset overturned the form book — Javier Genaro Martinez came in leading the head-to-head 7–2. David Marrero narrowed the head-to-head to 7–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-02-05 | Spain F5 | QF | clay | Javier Genaro Martinez | 7-6(5) 6-3 |
| 2007-01-15 | Spain F2 | SF | clay | Javier Genaro Martinez | 6-3 6-3 |
| 2006-08-28 | Spain F28 | SF | clay | Javier Genaro Martinez | 6-3 1-0 |
| 2005-04-25 | Spain F5 | F | clay | David Marrero | 7-6(5) 7-6(6) |
| 2005-02-28 | Spain 2 1 | F | clay | Javier Genaro Martinez | 6-1 7-6(4) |
| 2004-07-26 | Spain F16 | R16 | clay | Javier Genaro Martinez | 4-2 |
| 2004-01-05 | Spain 1 3 | R32 | clay | Javier Genaro Martinez | 7-6(4) 6-2 |
| 2003-10-13 | Spain 4 3 | R32 | clay | Javier Genaro Martinez | 7-5 6-3 |
| 2003-10-13 | Spain 4 4 | QF | clay | David Marrero | 7-6(4) 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.