Stadium: Court 5 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Almada | 2021/07/05 10:00 | Goncalo Falcao v Terence Das | 1-6,4-6 |
| ITF M15 Almada | 2021/07/04 09:30 | Goncalo Falcao v Guilherme Sousa Severin | 7-5,7-5 |
| Challenger Porto | 2021/06/27 13:00 | Ulises Blanch v Goncalo Falcao | 6-1,6-2 |
| ITF M15 Valldoreix | 2021/05/09 12:00 | Goncalo Falcao v Kuzey Cekirge | 3-6,1-6 |
| ITF M15 Majadahonda | 2021/05/03 12:00 | Goncalo Falcao v Carlos Lopez Montagud | 0-6,3-6 |
| ITF M15 Majadahonda | 2021/05/02 13:15 | Javier Molino v Goncalo Falcao | 2-6,2-6 |
| ITF M25 Vale Do Lobo | 2021/03/11 12:15 | Goncalo Falcao v Francisco Cabral | 1-6,4-6 |
| ITF M25 Vale Do Lobo | 2021/03/10 11:30 | Peter Goldsteiner v Goncalo Falcao | 2-6,3-6 |
| ITF M15 Cordoba | 2021/04/07 13:30 | Paulo A S Dos Santos v Lucio Carnevalle | 1-6,2-6 |
| ITF M15 Cordoba | 2021/04/06 13:00 | Paulo A S Dos Santos v Julian Gimenez | 7-6,3-6,12-10 |
| ITF M15 Cordoba | 2021/04/05 14:00 | Paulo A S Dos Santos v Ezequiel Simonit | 3-6,6-1,10-8 |
| ITF M15 Cordoba | 2021/04/04 12:30 | Roman Andres Burruchaga v Paulo A S Dos Santos | 6-1,5-7,6-10 |
| ITF M15 Villa Maria | 2021/03/29 12:30 | Ignacio Carou v Paulo A S Dos Santos | 6-0,6-1 |
| ITF M15 Villa Maria | 2021/03/28 14:00 | Lucio Carnevalle v Paulo A S Dos Santos | 6-1,4-6,10-12 |
| Challenger Sao Paulo | 2020/11/21 14:00 | Paulo A S Dos Santos v Mariano Kestelboim | 1-6,4-6 |
| ITF M15 Cancun | 2020/03/08 14:30 | Paulo A S Dos Santos v Fernando Yamacita | 6-2,4-6,6-10 |