Alejandro Aramburu defeated Gaston Etlis 6-1 6-3 in the Uruguay Paraguay Masters 4 round of 16 on clay. The upset overturned the form book — Gaston Etlis came in leading the head-to-head 1–0. Alejandro Aramburu claimed a first win over Gaston Etlis in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1992-10-31 | Uruguay Paraguay Masters 3 | QF | clay | Gaston Etlis | 6-2 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.