Stadium: Quadra 6 Round: 19 Ground: Clay
| Challenger Santa Fe | 2023/10/15 19:15 | Ignacio Monzon v Alex Barrena | 4-6,3-6 |
| Challenger Coquimbo | 2023/05/02 15:25 | Alex Barrena v Ignacio Monzon | 6-4,7-6 |
| Challenger Piracicaba | 2024/01/28 18:55 | Alex Barrena v Marcelo Zormann | 6-2,6-4 |
| Challenger - Buenos Aires - kval | 2024/01/14 13:00 | Damien Wenger v Alex Barrena | 6-0,6-1 |
| Challenger - Buenos Aires | 2024/01/09 17:25 | Alex Barrena v Gonzalo Bueno | 4-6,7-5,3-6 |
| ITF M15 Santa Cruz | 2023/11/28 21:40 | Alex Barrena v Franco Roncadelli | 6-7,4-6 |
| ITF M15 Santa Cruz | 2023/11/26 20:00 | Alex Barrena v Valerio Aboian | 6-3,6-4 |
| ITF M15 Santa Cruz | 2023/11/25 19:00 | Alex Barrena v Lorenzo Joaquin Rodriguez | 1-6,6-4,6-4 |
| ITF M15 Santa Cruz | 2023/11/24 19:00 | Alex Barrena v Franco Roncadelli | 6-1,6-1 |
| ITF M15 Santa Cruz | 2023/11/23 18:30 | Alex Barrena v Igor Gimenez | 6-3,6-2 |
| Challenger Piracicaba | 2024/01/28 20:05 | Rafael Tosetto v Ignacio Monzon | 5-7,1-6 |
| Challenger - Buenos Aires | 2024/01/08 18:15 | Ignacio Monzon v Matias Franco Descotte | 4-6,1-6 |
| Challenger - Buenos Aires | 2024/01/08 13:00 | Damien Wenger v Ignacio Monzon | 3-6,2-6 |
| ITF M15 Santa Cruz | 2023/11/30 20:00 | Igor Gimenez v Ignacio Monzon | 6-2,6-3 |
| ITF M15 Santa Cruz | 2023/11/29 22:05 | Nikos Lehmann v Ignacio Monzon | 2-6,7-5,4-6 |
| ITF M15 Santa Cruz | 2023/11/24 19:00 | Ignacio Monzon v Lorenzo Joaquin Rodriguez | 2-6,4-6 |
| ITF M15 Santa Cruz | 2023/11/23 19:25 | Ignacio Monzon v Alejandro H Franco | 6-4,7-5 |
| ITF M15 Santa Cruz | 2023/11/22 21:00 | Ignacio Monzon v Justin Roberts | 6-4,6-3 |