Stadium: Court 5 Round: 25 Ground: Clay
| ITF M15 Lujan | 2022/11/15 15:00 | Santiago De La Fuente v Juan Manuel La Serna | 6-3,6-3 |
| ITF M15 Asuncion | 2024/09/18 14:00 | Lautaro Agustin Falabella v Santiago De La Fuente | 3-6,6-2,6-2 |
| ITF M15 Asuncion | 2024/09/17 19:10 | Santiago De La Fuente v Felipe De Dios | 6-4,1-6,6-4 |
| ITF M15 Cordoba | 2024/09/10 15:00 | Santiago De La Fuente v Igor Gimenez | 3-6,3-6 |
| ITF M15 Cordoba | 2024/09/03 12:30 | Julian Cundom v Santiago De La Fuente | 6-3,6-7,10-2 |
| ITF M15 Cordoba | 2024/09/02 12:30 | Gonzalo Zeitune v Santiago De La Fuente | 7-5,5-7,4-10 |
| ITF M15 Cordoba | 2024/09/01 12:30 | Francisco Faigenbaum v Santiago De La Fuente | 0-6,0-6 |
| ITF M25 Sao Paulo | 2024/07/10 17:15 | Valerio Aboian v Santiago De La Fuente | 6-1,6-3 |
| Challenger Santa Fe | 2024/06/03 13:00 | Dali Blanch v Santiago De La Fuente | 6-2,7-5 |
| ITF M15 Asuncion | 2024/09/18 14:00 | Pedro Rodrigues v Juan Manuel La Serna | 3-6,7-6,6-0 |
| ITF M15 Asuncion | 2024/09/17 18:25 | Tobias Franco v Juan Manuel La Serna | 5-7,2-6 |
| ITF M15 Cordoba | 2024/09/12 18:15 | Juan Manuel La Serna v Alex Barrena | 2-6,0-6 |
| ITF M15 Cordoba | 2024/09/11 18:00 | Juan Manuel La Serna v Maximo Zeitune | 6-3,6-3 |
| ITF M15 Cordoba | 2024/09/05 14:25 | Andrea Collarini v Juan Manuel La Serna | 3-6,6-4,6-4 |
| ITF M15 Cordoba | 2024/09/03 12:30 | Matias Franco Descotte v Juan Manuel La Serna | 4-6,0-6 |
| ITF M15 Bielsko Biala | 2024/08/15 08:00 | Juan Manuel La Serna v Jan Jermar | 3-6,7-6,6-7 |
| ITF M15 Bielsko Biala | 2024/08/14 08:00 | Juan Manuel La Serna v Jiri Cizek | 6-3,6-1 |