| Challenger Buenos Aires - MP | 06/24 13:00 | 28 | Carou/Villanueva v H D Pino/Huertas Del Pino | Walkover | |
| Challenger Buenos Aires - MP | 06/23 16:30 | 27 | Andreozzi/Duran v Carou/Villanueva | Walkover | |
| Challenger Buenos Aires - MP | 06/22 16:00 | 26 | Aboian/Aboian v Carou/Villanueva | 5-7,4-6 |