Tomas Barrios Vera defeated Cristian Garin 6-4 6-3 in the Rio de Janeiro qualifying round 1 on clay. The upset overturned the form book — Cristian Garin came in ranked #114, but Tomas Barrios Vera had been the form player, winning 6 of their last 10 on clay. Tomas Barrios Vera extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-02-17 | Rio de Janeiro | Q1 | clay | Tomas Barrios Vera | 6-4 6-3 |
| 2024-07-01 | Wimbledon | Q2 | grass | Cristian Garin | 2-6 6-2 6-0 |
| 2024-02-26 | Santiago | R32 | clay | Tomas Barrios Vera | 7-6(3) 7-5 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.