| Brasil - Campeonato Carioca Sub22 | 2021/06/20 16:00 | Fluminense U22 v C.R. Flamengo Sub22 | W | 36-72 |
| Brasil - LDB Sub22 | 2021/07/31 18:45 | C.R. Flamengo Sub22 v Mogi Basquete LDB Sub22 | W | 62-60 |
| Brasil - LDB Sub22 | 2021/07/30 21:00 | Pinheiros LDB Sub22 v C.R. Flamengo Sub22 | L | 109-63 |
| Brasil - Campeonato Carioca Sub22 | 2021/07/09 21:30 | CD Atitude Sub22 v C.R. Flamengo Sub22 | W | 49-96 |
| Brasil - Campeonato Carioca Sub22 | 2021/06/29 22:00 | C.R. Flamengo Sub22 v Instituto Nauttilus Sub22 | W | 113-30 |
| Brasil - Campeonato Carioca Sub22 | 2021/06/25 22:00 | C.R. Flamengo Sub22 v Niteroi BC Sub22 | W | 109-41 |
| Brasil - Campeonato Carioca Sub22 | 2021/06/20 16:00 | Fluminense U22 v C.R. Flamengo Sub22 | W | 36-72 |
| Brasil - Campeonato Carioca Sub22 | 2021/06/10 21:30 | C.R. Flamengo Sub22 v Tijuca TC Sub22 | W | 80-50 |
| Brasil - Campeonato Carioca Sub22 | 2021/06/01 21:30 | C.R. Flamengo Sub22 v CD Atitude Sub22 | W | 76-57 |
| Brasil - Campeonato Carioca Sub22 | 2021/08/08 12:00 | Fluminense U22 v Niteroi BC Sub22 | W | 73-41 |
| Brasil - Campeonato Carioca Sub22 | 2021/08/02 22:00 | Tijuca TC Sub22 v Fluminense U22 | L | 70-46 |
| Brasil - Campeonato Carioca Sub22 | 2021/07/18 13:00 | Fluminense U22 v CD Atitude Sub22 | W | 81-60 |
| Brasil - Campeonato Carioca Sub22 | 2021/07/09 22:30 | Instituto Nauttilus Sub22 v Fluminense U22 | W | 64-74 |
| Brasil - Campeonato Carioca Sub22 | 2021/06/20 16:00 | Fluminense U22 v C.R. Flamengo Sub22 | L | 36-72 |
| Brasil - Campeonato Carioca Sub22 | 2021/06/11 22:00 | Niteroi BC Sub22 v Fluminense U22 | W | 51-66 |
| Brasil - Campeonato Carioca Sub22 | 2021/06/06 16:00 | Fluminense U22 v Instituto Nauttilus Sub22 | W | 96-51 |
| Brasil - Campeonato Carioca Sub22 | 2021/05/28 23:00 | Fluminense U22 v Tijuca TC Sub22 | L | 51-75 |