Lourdes Dominguez Lino defeated Noelia Serra Djamdjean 6-4 6-2 in the Tortosa 10K qualifying round on clay. The upset overturned the form book — Noelia Serra Djamdjean came in leading the head-to-head 1–0. Lourdes Dominguez Lino claimed a first win over Noelia Serra Djamdjean in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-09-30 | Lerida 10K | R16 | clay | Noelia Serra Djamdjean | 6-2 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.