Stadium: Cancha 2 Round: 26 Ground: Clay
| Challenger Lima | 2023/11/05 21:20 | Tristan Boyer v Pedro Boscardin Dias | 6-3,4-6,6-3 |
| Challenger Guayaquil | 2023/10/30 15:00 | Max Houkes v Pedro Boscardin Dias | 6-3,6-2 |
| Challenger Curitiba | 2023/10/24 13:00 | Pedro Boscardin Dias v Renzo Olivo | 6-7,2-6 |
| Challenger Curitiba | 2023/10/23 14:45 | Pedro Boscardin Dias v Pedro Sakamoto | 6-3,7-5 |
| Challenger Curitiba | 2023/10/22 17:40 | Pedro Boscardin Dias v Luis Britto | 7-5,7-5 |
| Challenger Santa Fe | 2023/10/17 15:30 | Carlos Taberner v Pedro Boscardin Dias | 6-4,7-5 |
| Challenger Santa Fe | 2023/10/16 13:00 | Juan Pablo Ficovich v Pedro Boscardin Dias | 7-5,6-7,3-6 |
| Challenger Santa Fe | 2023/10/15 14:55 | Ignacio Novo v Pedro Boscardin Dias | 4-6,3-6 |
| Challenger Rennes | 2023/09/10 15:20 | Ulises Blanch v Maxence Beauge | 4-6,2-6 |
| Challenger Mallorca | 2023/08/29 09:45 | Adria Soriano Barrera v Ulises Blanch | 7-6,7-6 |
| Challenger Mallorca | 2023/08/28 15:10 | Izan Almazan Valiente v Ulises Blanch | 6-7,2-6 |
| ATP Winston-Salem | 2023/08/19 16:35 | Darian King v Ulises Blanch | 2-6,6-4,6-3 |
| Challenger Winnipeg | 2023/08/16 20:45 | Ulises Blanch v Arthur Cazaux | 3-6,5-7 |
| Challenger Winnipeg | 2023/08/15 20:10 | Andres Martin v Ulises Blanch | 6-7,6-7 |
| Challenger Winnipeg | 2023/08/14 16:00 | Ulises Blanch v Andrew Fenty | 6-3,1-6,6-4 |
| Challenger Winnipeg | 2023/08/13 17:30 | Ulises Blanch v Benjamin Sigouin | 6-2,6-1 |