Stadium: Court 14 Round: 54 Ground: Clay
| 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 |
| ITF M15 Brasilia | 2021/11/02 13:50 | Miguel Fernando Pereira v Bruno Fernandez | 6-4,6-2 |
| ITF M25 Rio do Sul | 2021/10/19 13:30 | Bruno Fernandez v Gustavo Heide | 1-6,2-6 |
| ITF M25 Rio do Sul | 2021/10/18 19:50 | Bruno Fernandez v Ighor Halmenschlager Reis | 6-4,6-4 |
| ITF M25 Rio do Sul | 2021/10/17 12:00 | Bruno Fernandez v Gabriel Batagin | 4-6,6-3,10-2 |
| ITF M15 Recife | 2021/09/22 16:45 | Marcelo Zormann v Bruno Fernandez | 6-3,6-1 |
| ITF M15 Recife | 2021/09/21 13:00 | Bruno Fernandez v Jared Thompkins | 6-0,6-4 |
| ITF M15 Recife | 2021/09/20 13:00 | Victor Barros Fernandes v Bruno Fernandez | 2-6,4-6 |