Estádio: Court 5 Round: 54 Ground: Clay
| Challenger - Piracicaba | 2024/01/28 17:00 | Kilian Feldbausch v Paulo A S Dos Santos | 3-6,6-3,6-4 |
| ITF - M15 Concepción | 2023/12/13 13:00 | Paulo A S Dos Santos v Valerio Aboian | 4-6,4-6 |
| ITF - M15 Concepción | 2023/12/12 17:35 | Nicolas Villalon v Paulo A S Dos Santos | 2-6,6-7 |
| Challenger - Temuco | 2023/11/26 15:55 | Keegan Smith v Paulo A S Dos Santos | 6-4,6-7,6-4 |
| Challenger - Brasília | 2023/11/19 17:25 | Gonzalo Bueno v Paulo A S Dos Santos | 7-6,6-4 |
| ITF - M15 Santo Domingo | 2023/11/16 15:05 | Peter Bertran v Paulo A S Dos Santos | 6-3,7-5 |
| ITF - M15 Santo Domingo | 2023/11/15 18:30 | Paulo A S Dos Santos v Isaac Nortey | 6-7,6-0,6-1 |
| ITF - M15 Santo Domingo | 2023/11/11 13:00 | Paulo A S Dos Santos v Peter Bertran | 7-6,6-4 |
| ITF - M15 Ilha de Kish | 2024/01/11 08:10 | Joel Angel Lucero v Denis Klok | 3-6,3-6 |
| ITF - M15 Ilha de Kish | 2024/01/09 09:00 | Andrea Fiorentini v Joel Angel Lucero | 6-0,2-6,4-6 |
| ITF - M15 Ilha de Kish | 2024/01/02 06:30 | Simone Agostini v Joel Angel Lucero | 6-3,6-4 |
| ITF - M15 Concepción | 2023/12/11 13:00 | Joel Angel Lucero v Ramiro Amarilla | 7-5,0-6,7-10 |
| ITF - M15 Concepción | 2023/12/10 14:30 | Joel Angel Lucero v Matias Riva | 6-4,6-2 |
| ITF - M15 Concepción | 2023/12/06 15:35 | Joel Angel Lucero v Lorenzo Joaquin Rodriguez | 1-6,2-6 |
| ITF - M15 Santa Cruz | 2023/11/29 22:25 | Igor Gimenez v Joel Angel Lucero | 6-2,7-6 |
| ITF - M15 Santa Cruz | 2023/11/27 15:00 | Bautista Vilicich v Joel Angel Lucero | 5-7,6-3,10-2 |