Stadium: Estadio Oscar Quiteno Round: 8
| El Salvador - Reserve league | 2023/05/17 21:00 | Once Deportivo de Ahuachapán - Reserves v CD FAS - Reserves | W | 1-2 |
| El Salvador - Reserve league | 2023/03/26 18:00 | Once Deportivo de Ahuachapán - Reserves v CD FAS - Reserves | W | 2-3 |
| El Salvador - Reserve league | 2023/01/28 21:00 | CD FAS - Reserves v Once Deportivo de Ahuachapán - Reserves | W | 2-0 |
| El Salvador - Reserve league | 2022/10/16 17:00 | Once Deportivo de Ahuachapán - Reserves v CD FAS - Reserves | L | 2-1 |
| El Salvador - Reserve league | 2022/09/21 21:00 | CD FAS - Reserves v Once Deportivo de Ahuachapán - Reserves | W | 3-0 |
| El Salvador - Reserve league | 2022/01/16 18:00 | Once Deportivo de Ahuachapán - Reserves v CD FAS - Reserves | D | 0-0 |
| El Salvador - Reserve league | 2021/11/13 16:00 | CD FAS - Reserves v Once Deportivo de Ahuachapán - Reserves | L | 0-1 |
| El Salvador - Reserve league | 2021/10/27 21:00 | Once Deportivo de Ahuachapán - Reserves v CD FAS - Reserves | D | 3-3 |
| El Salvador - Reserve league | 2023/09/10 17:00 | CD Platense Zacatecoluca - Reserves v CD FAS - Reserves | L | 1-0 |
| El Salvador - Reserve league | 2023/09/07 20:00 | CD FAS - Reserves v CD Dragon - Reserves | W | 2-1 |
| El Salvador - Reserve league | 2023/09/03 16:00 | Santa Tecla Reserves v CD FAS - Reserves | W | 0-2 |
| El Salvador - Reserve league | 2023/08/26 20:00 | CD FAS - Reserves v CD Luis Angel Firpo - Reserves | D | 1-1 |
| El Salvador - Reserve league | 2023/08/24 18:30 | Fuerte San Francisco - Reserves v CD FAS - Reserves | W | 0-2 |
| El Salvador - Reserve league | 2023/08/18 22:00 | Alianza FC San Salvador - Reserves v CD FAS - Reserves | W | 1-3 |
| El Salvador - Reserve league | 2023/08/12 20:00 | CD FAS - Reserves v Jocoro FC - Reserves | W | 2-0 |
| El Salvador - Reserve league | 2023/05/17 21:00 | Once Deportivo de Ahuachapán - Reserves v CD FAS - Reserves | W | 1-2 |
| El Salvador - Reserve league | 2023/09/12 20:00 | Once Deportivo de Ahuachapán - Reserves v Alianza FC San Salvador - Reserves | L | 1-2 |
| El Salvador - Reserve league | 2023/09/06 20:00 | Jocoro FC - Reserves v Once Deportivo de Ahuachapán - Reserves | L | 3-0 |
| El Salvador - Reserve league | 2023/09/03 17:00 | Once Deportivo de Ahuachapán - Reserves v AD Isidro Metapan - Reserves | W | 1-0 |
| El Salvador - Reserve league | 2023/08/27 18:30 | CD Aguila - Reserves v Once Deportivo de Ahuachapán - Reserves | L | 6-1 |
| El Salvador - Reserve league | 2023/08/23 17:30 | Once Deportivo de Ahuachapán - Reserves v Municipal Limeno - Reserves | L | 0-4 |
| El Salvador - Reserve league | 2023/08/20 18:00 | Once Deportivo de Ahuachapán - Reserves v Fuerte San Francisco - Reserves | W | 2-1 |
| El Salvador - Reserve league | 2023/08/13 17:00 | CD Platense Zacatecoluca - Reserves v Once Deportivo de Ahuachapán - Reserves | L | 3-1 |
| El Salvador - Reserve league | 2023/05/17 21:00 | Once Deportivo de Ahuachapán - Reserves v CD FAS - Reserves | L | 1-2 |