Mauricio Echazu defeated Daniel Santos 6-1 1-6 6-2 in the Peru F4 round of 32 on clay. The result followed the form book — Mauricio Echazu came in leading the head-to-head 1–0. Mauricio Echazu extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-05-21 | Peru F1 | R16 | clay | Mauricio Echazu | 6-2 7-5 |