Gonzalo Ariel Karakachian defeated Martin Gabriel Ahumada 6-2 6-2 in the M25 Tucuman 1 q64 on clay. The result followed the form book — Gonzalo Ariel Karakachian came in leading the head-to-head 1–0. Gonzalo Ariel Karakachian extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-03-16 | M15 Villa Maria 1 | Q64 | clay | Gonzalo Ariel Karakachian | 6-2 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.