| Brazil U20 League | 2021/07/11 19:00 | Picos U20 v River AC U20 | L | 1-2 |
| Brazil U20 League | 2021/07/03 19:00 | Fluminense PI U20 v Picos U20 | L | 6-0 |
| Brazil U20 League | 2021/07/17 21:00 | EC Timon PI U20 v Piaui U20 | L | 1-0 |
| Brazil U20 League | 2021/07/11 21:15 | Piaui U20 v EC Flamengo Piaui U20 | D | 0-0 |
| Brazil U20 League | 2021/07/11 21:00 | Piaui U20 v EC Flamengo Piaui U20 | D | 0-0 |
| Brazil U20 League | 2021/07/03 21:00 | River AC U20 v Piaui U20 | L | 3-0 |