| Brazil U20 League | 2023/06/14 18:00 | Gremio Nacional U20 v Real SC U20 | L | 0-3 |
| Brazil U20 League | 2022/06/01 18:00 | Gremio Nacional U20 v Novo Hamburgo RS U20 | L | 0-6 |
| Brazil U20 League | 2022/05/21 18:00 | Internacional U20 v Gremio Nacional U20 | L | 3-0 |
| Brazil U20 League | 2022/05/16 18:00 | Gremio Nacional U20 v Tamoio U20 | D | 2-2 |
| Brazil U20 League | 2022/04/29 18:00 | Gremio Nacional U20 v Brasil de Pelotas U20 | L | 1-9 |
| Brazil U20 League | 2022/04/21 18:00 | Guaiba U20 v Gremio Nacional U20 | L | 4-0 |
| Brazil U20 League | 2022/04/19 18:00 | Gremio Nacional U20 v Aimore RS U20 | L | 0-3 |
| Brazil U20 League | 2021/12/04 18:30 | Atletico Clube Sulbrasil U20 v Gremio Nacional U20 | L | 5-0 |
| Brazil U20 League | 2023/06/21 18:00 | Sapucaiense RS U20 v CF Com Vida Saf U20 | L | 1-3 |
| Brazil U20 League | 2023/06/14 18:00 | Sapucaiense RS U20 v Sao Paulo RS U20 | L | 1-4 |
| Brazil U20 League | 2022/06/15 18:00 | Gremio U20 v Sapucaiense RS U20 | L | 7-0 |
| Brazil U20 League | 2022/06/10 18:00 | Sapucaiense RS U20 v Sao Jose EC U20 | L | 0-1 |
| Brazil U20 League | 2022/05/31 18:00 | Marau FC U20 v Sapucaiense RS U20 | L | 2-0 |
| Brazil U20 League | 2022/05/24 18:00 | Sapucaiense RS U20 v Riograndense U20 | L | 0-2 |
| Brazil U20 League | 2022/05/02 18:00 | Sapucaiense RS U20 v SERC Brasil U20 | W | 2-0 |
| Brazil U20 League | 2022/04/25 18:00 | Uniao Harmonia U20 v Sapucaiense RS U20 | W | 0-2 |