Stadium: Court 1 Round: 27 Ground: Clay
| ITF - M25 Rosario | 2023/06/29 15:40 | Lucas Catarina v Rafael Tosetto | 4-6,6-2,6-0 |
| ITF - M25 Rosario | 2023/06/28 15:25 | Lucas Catarina v Nicolas Villalon | 6-1,6-0 |
| ITF - M15 Kalmar | 2023/05/21 08:55 | Max Dahlin v Lucas Catarina | 1-6,6-3,6-7 |
| ITF - M15 Kalmar | 2023/05/20 09:00 | Lucas Catarina v Niels Visker | 6-1,6-4 |
| ITF - M15 Kalmar | 2023/05/19 10:25 | Oskar Jansson v Lucas Catarina | 6-7,6-7 |
| ITF - M15 Kalmar | 2023/05/18 12:20 | Sebastian Eriksson v Lucas Catarina | 1-6,1-6 |
| ITF - M15 Kalmar | 2023/05/17 14:25 | Adam Svensson v Lucas Catarina | 2-6,3-6 |
| ITF - M25 Varnamo | 2023/05/12 08:15 | Dragos Nicolae Madaras v Lucas Catarina | 6-0,6-4 |
| ITF - M25 Rosario | 2023/06/29 13:00 | Agustin Mastri v Adolfo Daniel Vallejo | 2-6,4-6 |
| ITF - M25 Rosario | 2023/06/28 13:00 | Joaquin Aguillar Cardozo v Adolfo Daniel Vallejo | 1-6,6-7 |
| Cupa Davis | 2023/06/24 21:15 | Juan C P Angelo v Adolfo Daniel Vallejo | 6-7,6-7 |
| Cupa Davis | 2023/06/23 19:15 | Peter Bertran v Adolfo Daniel Vallejo | 2-6,2-6 |
| Cupa Davis | 2023/06/21 18:45 | Adolfo Daniel Vallejo v Alejandro Obando | 6-1,6-3 |
| Cupa Davis | 2023/06/20 20:35 | Adolfo Daniel Vallejo v Kevin Major | 6-4,6-4 |
| Cupa Davis | 2023/06/19 20:35 | Adolfo Daniel Vallejo v Jesse Flores | 6-4,6-2 |
| ITF - M25 La Nucia | 2023/06/01 08:55 | Adolfo Daniel Vallejo v Jorge Martinez Martinez | 2-6,1-6 |