By surface
| Surface | Tomas Barrios Vera | Alex Knaff |
|---|---|---|
| Clay | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-13 | ATP | Davis Cup WG1 R1: CHI vs LUX | Round Robin | Clay | Tomas Barrios Vera | 6-1 | 6-2 |
| Surface | Tomas Barrios Vera | Alex Knaff |
|---|---|---|
| Clay | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-13 | ATP | Davis Cup WG1 R1: CHI vs LUX | Round Robin | Clay | Tomas Barrios Vera | 6-1 | 6-2 |