Level, 2 wins each over 4 singles meetings since 2025. Last meeting on 09/07/2026 at Trieste Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 09/07/2026 | Trieste Challenger | Round 2 | clay | Sanchez-Izquierdo | 6-4 4-2 |
| 03/05/2025 | Porto Alegre Challenger | Semi-final | clay | Sanchez-Izquierdo | 1-6 7-5 6-4 |
| 03/02/2025 | Rosario Challenger | Qualifying 1 | clay | Barrena | 6-3 4-6 7-6(1) |
| 19/01/2025 | Punta Del Este Challenger | Qualifying 1 | clay | Barrena | 3-6 6-3 6-1 |
| clay | Sanchez-Izquierdo 2 - 2 Barrena |
| 2026 | Sanchez-Izquierdo 1 - 0 Barrena |
| 2025 | Sanchez-Izquierdo 1 - 2 Barrena |
220 wins, 176 losses since 2021 (55.6%).
Last matches: D D D V D
179 wins, 137 losses since 2021 (56.6%).
Last matches: D D V V V
Level, 2 wins each over 4 singles meetings since 2025.
On 09/07/2026, at Trieste Challenger (Round 2): Nikolas Sanchez-Izquierdo won 6-4 4-2.