Stadium: Enrique Morea Round: 28 Ground: Clay
| Challenger - Brasilia | 2023/11/21 13:00 | Gonzalo Bueno v Joao Lucas Reis da Silva | 6-7,6-7 |
| Challenger - Buenos Aires | 2024/01/12 14:55 | Gonzalo Bueno v Max Houkes | 6-1,6-4 |
| Challenger - Buenos Aires | 2024/01/11 16:15 | Renzo Olivo v Gonzalo Bueno | 5-7,2-6 |
| Challenger - Buenos Aires | 2024/01/09 17:25 | Alex Barrena v Gonzalo Bueno | 4-6,7-5,3-6 |
| Challenger - Buenos Aires | 2024/01/08 15:25 | Marlon Vankan v Gonzalo Bueno | 6-4,0-6,2-6 |
| Challenger - Buenos Aires | 2024/01/07 13:00 | Lorenzo Joaquin Rodriguez v Gonzalo Bueno | 6-2,3-6,4-6 |
| Challenger - Brasilia | 2023/11/21 13:00 | Gonzalo Bueno v Joao Lucas Reis da Silva | 6-7,6-7 |
| Challenger - Brasilia | 2023/11/20 16:00 | Gonzalo Bueno v Marcelo Zormann | 6-4,6-4 |
| Challenger - Brasilia | 2023/11/19 17:25 | Gonzalo Bueno v Paulo A S Dos Santos | 7-6,6-4 |
| Challenger - Buenos Aires | 2024/01/12 13:00 | Mateus Alves v Joao Lucas Reis da Silva | 4-6,3-6 |
| Challenger - Buenos Aires | 2024/01/11 13:00 | Pedro Sakamoto v Joao Lucas Reis da Silva | 5-7,0-6 |
| Challenger - Buenos Aires | 2024/01/09 14:50 | Joao Lucas Reis da Silva v Edoardo Lavagno | 4-6,6-3,7-6 |
| Challenger - Temuco | 2023/11/29 18:40 | Joao Lucas Reis da Silva v Pedro Sakamoto | 4-6,6-4,2-6 |
| Challenger - Temuco | 2023/11/27 16:45 | Gonzalo Lama v Joao Lucas Reis da Silva | 2-6,1-6 |
| Challenger - Brasilia | 2023/11/22 13:00 | Cristian Garin v Joao Lucas Reis da Silva | 7-5,6-4 |
| Challenger - Brasilia | 2023/11/21 13:00 | Gonzalo Bueno v Joao Lucas Reis da Silva | 6-7,6-7 |
| Challenger - Lima | 2023/11/10 00:00 | Juan Pablo Varillas v Joao Lucas Reis da Silva | 6-2,6-0 |