Valentin Sanon defeated Herbert Wiltschnig 6-2 7-6 in the El Salvador F1 round of 32 on clay. Valentin Sanon extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-10-10 | Nigeria F5 | QF | hard | Valentin Sanon | 6-3 6-1 |
| 1998-01-10 | Central America Masters 1 | R16 | clay | Herbert Wiltschnig | 2-6 6-2 6-3 |