Stadium: Quadra 1 Round: 27 Ground: Clay
| Challenger Curitiba MD | 2023/10/25 15:00 | Romboli/Zormann v Taylor/Villanueva | 6-4,6-4 |
| Challenger Buenos Aires MD | 2023/10/14 18:45 | Romboli/Zormann v Hidalgo/Rodriguez | 3-6,2-6 |
| Challenger Buenos Aires MD | 2023/10/13 15:00 | Andreozzi/Duran v Romboli/Zormann | 2-6,1-6 |
| Challenger Buenos Aires MD | 2023/10/12 14:00 | Romboli/Zormann v Kopriva/Svrcina | 6-2,6-3 |
| Challenger Buenos Aires MD | 2023/10/11 18:10 | Romboli/Zormann v Delbonis/Trungelliti | 7-6,6-2 |
| Challenger Campinas MD | 2023/10/06 17:30 | Andreozzi/Duran v Romboli/Zormann | 6-1,5-7,10-7 |
| Challenger Campinas MD | 2023/10/05 14:40 | Romboli/Zormann v Dos Santos/Tosetto | 6-1,4-6,10-6 |
| Challenger Bogota MD | 2023/09/27 15:00 | Arribage/Sanchez v Romboli/Zormann | 6-3,6-4 |
| Challenger Curitiba MD | 2023/10/25 17:15 | P De Almeida/Ribeiro v Dellien/HD Pino | 6-4,6-2 |