| Brazil U20 League | 2018/04/08 18:00 | Vasco da Gama U20 v Portuguesa RJ U20 | L | 2-1 |
| Brazil U20 League | 2018/04/01 13:00 | Portuguesa RJ U20 v Flamengo U20 | D | 1-1 |
| Brazil U20 League | 2018/03/24 12:58 | Nova Iguacu U20 v Portuguesa RJ U20 | W | 1-4 |
| Brazil U20 League | 2018/03/20 18:00 | Portuguesa RJ U20 v Bonsucesso FC U20 | D | 2-2 |
| Brazil U20 League | 2018/03/18 16:00 | Volta Redonda U20 v Portuguesa RJ U20 | L | 3-0 |
| Brazil U20 League | 2018/03/14 18:00 | Bangu U20 v Portuguesa RJ U20 | D | 1-1 |
| Brazil U20 League | 2018/03/06 18:00 | Portuguesa RJ U20 v Resende RJ U20 | L | 1-2 |
| Brazil U20 League | 2018/02/21 18:04 | Portuguesa RJ U20 v America RJ U20 | D | 1-1 |
| Brazil U20 League | 2018/09/01 15:48 | Friburguense RJ U20 v Americano RJ U20 | L | 3-2 |
| Brazil U20 League | 2018/08/18 17:00 | Bonsucesso FC U20 v Americano RJ U20 | W | 1-2 |
| Brazil U20 League | 2018/08/11 16:00 | Olaria RJ U20 v Americano RJ U20 | W | 1-2 |
| Brazil U20 League | 2018/07/18 16:00 | Tigres do Brasil U20 v Americano RJ U20 | L | 2-1 |
| Brazil U20 League | 2018/06/16 16:00 | America RJ U20 v Americano RJ U20 | D | 1-1 |
| Brazil U20 League | 2017/07/29 16:00 | Sao Cristovao U20 v Americano RJ U20 | L | 2-0 |