Stadium: Quadra Central Round: 25 Ground: Clay
| Challenger Punta del Este | 2024/01/22 16:00 | Nikolas Sanchez Izquierdo v Orlando Luz | 4-6,6-1,6-4 |
| Challenger Punta del Este | 2024/01/21 14:00 | Orlando Luz v Alexander Weis | 7-5,6-4 |
| Challenger - Buenos Aires | 2024/01/16 20:45 | Orlando Luz v Nikolas Sanchez Izquierdo | 3-6,6-2,1-6 |
| Challenger - Buenos Aires - kval | 2024/01/15 15:00 | Ernesto Escobedo v Orlando Luz | 7-6,5-7,4-6 |
| Challenger - Buenos Aires - kval | 2024/01/14 18:50 | Luciano Emanuel Ambrogi v Orlando Luz | 6-7,6-3,3-6 |
| Challenger - Buenos Aires | 2024/01/09 17:40 | Dmitry Popko v Orlando Luz | 5-7,6-4,6-1 |
| Challenger - Brasilia | 2023/11/21 13:00 | Cristian Garin v Orlando Luz | 6-0,6-4 |
| Challenger - Montevideo | 2023/11/14 16:35 | Renzo Olivo v Orlando Luz | 6-4,3-6,6-4 |
| Challenger Punta del Este | 2024/01/23 16:00 | Felix Gill v Murkel Dellien | 3-6,4-6 |
| Challenger Punta del Este | 2024/01/22 19:40 | Felix Gill v Pedro Sakamoto | 6-4,6-2 |
| Challenger Punta del Este | 2024/01/21 21:55 | Joao Lucas Reis da Silva v Felix Gill | 4-6,2-6 |
| Challenger - Buenos Aires | 2024/01/18 16:45 | Santiago Rodriguez Taverna v Felix Gill | 3-6,6-4,6-4 |
| Challenger - Buenos Aires | 2024/01/17 14:45 | Felix Gill v Alvaro G Meza | 6-2,6-2 |
| Challenger - Buenos Aires - kval | 2024/01/15 16:55 | Pedro Sakamoto v Felix Gill | 3-6,3-6 |
| Challenger - Buenos Aires - kval | 2024/01/14 20:40 | Svyatoslav Gulin v Felix Gill | 6-7,6-4,6-7 |
| Challenger - Buenos Aires | 2024/01/08 18:55 | Felix Gill v Joao Fonseca | 6-2,1-6,2-6 |