Select tournament type
| Quarter-finals | Villalon N. | La Serna J. M. | 2:1 (4:6, 7:5, 6:4) | details | 26.03.2026 | ||
| 1/8-finals | Zarate C. M. | La Serna J. M. | 1:2 (3:6, 7:65, 1:6) | details | 25.03.2026 | ||
| 1/16-finals | Corwin F. | La Serna J. M. | 0:2 (3:6, 5:7) | details | 23.03.2026 | ||
| 1/8-finals | Dedura D. | La Serna J. M. | 2:0 (6:1, 6:3) | details | 26.02.2026 | ||
| 1/16-finals | La Serna J. M. | Aboian V. | 2:0 (7:67, 6:2) | details | 24.02.2026 | ||
| 1/8-finals | Ambrogi L. E./Rodriguez L. J. | Estevez J./La Serna J. M. | 2:0 (6:3, 6:0) | details | 25.03.2026 | ||
| Quarter-finals | Carou I./Kestelboim M. | Del Pino M./La Serna J. M. | 2:1 (6:2, 3:6, 10:6) | details | 26.02.2026 | ||
| 1/8-finals | Del Pino M./La Serna J. M. | Justo G. I./Roncadelli F. | WO. | details | 25.02.2026 | ||
| 1/8-finals | Reynolds F./Watt J. | Del Pino M./La Serna J. M. | CAN. | details | 18.02.2026 | ||
| 1/8-finals | La Serna J. M./Midon L. | Alves M./Boscardin Dias P. | CAN. | details | 14.01.2026 | ||