Argentina: Buenos Aires - Doubles - Main |
| Semi-finals | Koepfer D./Sousa J. | Brkic T./Cacic N. | 1:2 (6:3, 65:7, 5:10) | dettagli | 05.03.2021 |
| Quarter-finals | Koepfer D./Sousa J. | Bolelli S./Gonzalez M. | 2:1 (4:6, 7:64, 10:5) | dettagli | 04.03.2021 |
| 1/8-finals | Duran G./Molteni A. | Koepfer D./Sousa J. | 0:2 (2:6, 1:6) | dettagli | 03.03.2021 |
Argentina: Cordoba - Doubles - Main |
| Semi-finals | Matos R./Meligeni Alves F. | Koepfer D./Sousa J. | 2:1 (7:60, 65:7, 10:6) | dettagli | 26.02.2021 |
| Quarter-finals | Koepfer D./Sousa J. | Marach O./Velotti A. | 2:0 (6:3, 6:4) | dettagli | 25.02.2021 |
| 1/8-finals | Behar A./Escobar G. | Koepfer D./Sousa J. | 0:2 (2:6, 62:7) | dettagli | 22.02.2021 |