Aranza Salut defeated Luciana Sarmenti 7-6 4-6 6-1 in the Arequipa 10K final on clay. The result followed the form book — Aranza Salut came in leading the head-to-head 2–1. Aranza Salut extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-06-21 | Buenos Aires 10K | QF | clay | Luciana Sarmenti | 6-3 6-3 |
| 2008-12-01 | Buenos Aires 10K | R16 | clay | Aranza Salut | 6-3 6-0 |
| 2008-04-28 | Bell Ville 10K | R16 | clay | Aranza Salut | 3-6 6-3 6-3 |