Estadio: Court 5 Round: 26 Ground: Clay
| UTR Pro Tennis Series - Río de Janeiro | 2022/04/08 14:30 | Wilson Leite v Paulo A S Dos Santos | 6-3,6-1 |
| ITF M25 Lajeado | 2023/10/11 12:00 | Wilson Leite v Sean Hess | 6-0,6-0 |
| Challenger de Campinas | 2023/10/03 14:15 | Federico Coria v Wilson Leite | 6-2,6-7,6-1 |
| Challenger de Campinas | 2023/10/02 14:40 | Mateus Alves v Wilson Leite | 5-7,3-6 |
| Challenger de Campinas | 2023/10/01 17:25 | Joao Eduardo Schiessl v Wilson Leite | 3-6,6-2,4-6 |
| Challenger de Bogotá | 2023/09/25 15:00 | Wilson Leite v Gilbert S K Junior | 3-6,6-7 |
| Challenger de Bogotá | 2023/09/24 15:00 | Wilson Leite v Alexander Stater | 6-2,6-4 |
| Challenger de Antofagasta | 2023/09/18 13:00 | Pedro Boscardin Dias v Wilson Leite | 6-4,6-2 |
| Challenger de Antofagasta | 2023/09/17 14:20 | Alexander Stater v Wilson Leite | 7-5,5-7,1-6 |
| ITF M25 Lajeado | 2023/10/11 22:15 | Paulo A S Dos Santos v Bruno Fernandez | 6-3,2-6,6-1 |
| Challenger de Campinas | 2023/10/02 13:00 | Daniel Dutra Da Silva v Paulo A S Dos Santos | 6-4,7-5 |
| Challenger de Campinas | 2023/10/01 13:00 | Paulo A S Dos Santos v Gilbert S K Junior | 2-6,6-4,6-4 |
| ITF M15 São Paulo | 2023/08/21 14:00 | Paulo A S Dos Santos v Julian Cundom | 6-7,6-7 |
| ITF M15 Belém | 2023/08/17 17:00 | Paulo A S Dos Santos v Ignacio A B Otarola | 5-7,3-6 |
| ITF M15 Belém | 2023/08/16 17:00 | Julian Cundom v Paulo A S Dos Santos | 6-7,5-7 |
| ITF M25 Pitesti | 2023/08/01 09:30 | Paulo A S Dos Santos v Vlad Andrei Dancu | 4-6,6-7 |
| ITF M25 Bacau | 2023/07/27 08:00 | Paulo A S Dos Santos v Luca Giacomini | 0-6,2-6 |