Stadium: Court 4 Round: 44 Ground: Clay
| ITF - M25 Punta del Este | 2024/02/05 15:00 | Postay, Alan v Cuevas, Martin | 6-7,7-5,10-8 |
| ITF M15 Santa Cruz | 2023/11/26 17:30 | Alejandro H Franco v Postay, Alan | 6-3,5-7,10-4 |
| ITF M15 Santa Cruz | 2023/11/26 14:00 | Postay, Alan v Lautaro Correa Beguerie | 6-3,6-1 |
| ITF M15 Rosario | 2023/11/08 17:05 | Postay, Alan v Franco Emanuel Egea | 6-4,4-6,3-6 |
| ITF M15 Rosario | 2023/11/07 13:00 | Postay, Alan v Ramiro Amarilla | 6-4,6-2 |
| ITF M15 Rosario | 2023/11/06 14:30 | Thiago Cigarran v Postay, Alan | 6-2,6-7,6-10 |
| ITF M25 Zaragoza | 2023/10/01 09:30 | Postay, Alan v Iamachkine, Pedro | 2-6,2-6 |
| ITF M15 Arad | 2023/09/25 07:00 | Radovan Michalik v Postay, Alan | 6-3,6-4 |
| ITF - M15 Punta del Este | 2024/03/13 16:00 | Ezequiel Simonit v Santiago Russo | 6-4,6-3 |
| ITF - M15 Punta del Este | 2024/03/11 16:30 | Santiago Russo v Matei Cristian Onofrei | 6-0,0-6,10-4 |
| ITF - M25 Tucuman | 2024/02/28 17:55 | Sean Hess v Santiago Russo | 6-2,6-4 |
| ITF - M15 Villa Maria | 2024/02/20 13:00 | Santiago Russo v Thiago Cigarran | 3-6,5-7 |
| ITF - M15 Villa Maria | 2024/02/19 13:00 | Santiago Russo v Ezequiel Simonit | 6-2,6-0 |
| ITF - M15 Villa Maria | 2024/02/18 16:30 | Alberto Odiseo Alvarado Berrospi v Santiago Russo | 5-7,6-1,7-10 |
| ITF M15 Rosario | 2023/11/05 15:00 | Santiago Russo v Andres Gabriel Ciurletti | 1-6,6-1,7-10 |
| ITF M25 Mendoza | 2023/10/01 12:00 | Mateo Barreiros Reyes v Santiago Russo | 6-2,6-2 |