| Brazil CBI U21 | 2021/10/17 18:00 | Grajau U21 v Flamengo U21 | W | 1-3 |
| Brazil CBI U21 | 2021/10/28 22:00 | Tijuca Tenis Clube U21 v Flamengo U21 | W | 1-3 |
| Brazil CBI U21 | 2021/10/17 18:00 | Grajau U21 v Flamengo U21 | W | 1-3 |
| Matches | 2019/10/28 14:15 | Flamengo U21 v Minas Tenis Clube U21 | L | 1-3 |
| Brazil CBI U21 | 2019/08/11 19:00 | Flamengo U21 v Minas Tenis Clube U21 | L | 0-3 |
| Brazil CBI U21 | 2019/08/10 17:00 | Tijuca Tenis Clube U21 v Flamengo U21 | W | 2-3 |
| Brazil CBI U21 | 2019/08/09 19:00 | Flamengo U21 v Clube do Remo U21 | W | 3-0 |
| Brazil CBI U21 | 2019/08/07 17:00 | Flamengo U21 v Nautico Capibaribe U21 | W | 3-0 |
| Brazil CBI U21 | 2019/08/06 17:00 | Flamengo U21 v Sada Cruzeiro U21 | W | 3-0 |
| Brazil CBI U21 | 2021/10/28 18:30 | Grajau U21 v Fluminense U21 | L | 2-3 |
| Brazil CBI U21 | 2021/10/17 18:00 | Grajau U21 v Flamengo U21 | L | 1-3 |