Stadium: CT TÊNIS2 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Aparecida De Goiania | 2021/11/07 14:00 | Luis Felipe Miguel v Bruno Fernandez | 3-6,4-6 |
| ITF M15 Brasilia | 2021/11/03 20:55 | Luis Felipe Miguel v Gustavo Heide | 3-6,3-6 |
| ITF M15 Brasilia | 2021/11/02 15:15 | Luis Felipe Miguel v Hernando J E Isnardi | 6-4,6-0 |
| ITF M15 Brasilia | 2021/11/01 17:00 | Pedro Gabriel Rodrigues v Luis Felipe Miguel | 3-6,1-6 |
| Challenger Blumenau | 2022/01/09 17:50 | Jose Pereira v Gabriel Roveri Sidney | 6-0,7-5 |
| ITF M25 Aparecida De Goiania | 2021/11/09 16:10 | Igor Marcondes v Gabriel Roveri Sidney | 6-0,6-2 |
| ITF M25 Aparecida De Goiania | 2021/11/08 16:00 | Gabriel Roveri Sidney v Bruno Stefani Figlio | 6-4,6-2 |
| ITF M25 Aparecida De Goiania | 2021/11/07 18:30 | Gabriel Roveri Sidney v Igor Gimenez | 6-3,3-6,10-7 |
| ITF M15 Brasilia | 2021/11/03 15:05 | Valerio Aboian v Gabriel Roveri Sidney | 6-3,6-2 |
| ITF M15 Brasilia | 2021/11/02 13:20 | Gabriel Roveri Sidney v Joao Giannella | 6-3,6-2 |
| ITF M25 Rio do Sul | 2021/10/20 17:05 | Pedro Boscardin Dias v Gabriel Roveri Sidney | 6-4,6-2 |
| ITF M15 Cancun | 2021/10/03 19:45 | Emil Reinberg v Gabriel Roveri Sidney | 7-6,7-5 |