Estádio: Court 2 Round: 25 Ground: Clay
| Challenger - Piracicaba | 2024/01/28 17:00 | Luis Britto v Alex M Pujolras | 2-6,1-6 |
| Challenger - Buenos Aires - Qualificação | 2024/01/14 13:00 | Hernan Casanova v Alex M Pujolras | 6-1,6-1 |
| Challenger - Buenos Aires | 2024/01/08 19:15 | Alex M Pujolras v Mateus Alves | 3-6,6-1,1-6 |
| Challenger - Buenos Aires | 2024/01/08 15:00 | Leo Borg v Alex M Pujolras | 0-6,4-6 |
| Challenger - Maspalomas | 2023/11/26 15:00 | Alex M Pujolras v Pablo Robayna Cabrera | 6-0,6-0 |
| Challenger - Valência | 2023/11/19 09:00 | Adrian Andreev v Alex M Pujolras | 6-2,6-3 |
| ITF - M15 Valência | 2023/11/14 11:00 | Nicolas Alvarez Varona v Alex M Pujolras | 6-2,6-7,6-2 |
| ITF - M25 Benicarló | 2023/11/08 11:50 | Alex M Pujolras v Edas Butvilas | 3-6,6-4,4-6 |
| ITF - M25 Punta del Este | 2024/02/06 12:00 | Paulo A S Dos Santos v Joel Angel Lucero | 6-4,6-1 |
| 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 |