| El Salvador - Reserve league | 2021/01/03 18:00 | Once Deportivo de Ahuachapán - Reserves v CD Luis Angel Firpo - Reserves | W | 3-2 |
| El Salvador - Reserve league | 2020/12/06 17:00 | CD Luis Angel Firpo - Reserves v Once Deportivo de Ahuachapán - Reserves | W | 0-2 |
| El Salvador - Reserve league | 2021/03/30 20:30 | Santa Tecla Reserves v Once Deportivo de Ahuachapán - Reserves | L | 5-1 |
| El Salvador - Reserve league | 2021/03/21 21:00 | AD Chalatenago - Reserves v Once Deportivo de Ahuachapán - Reserves | D | 2-2 |
| El Salvador - Reserve league | 2021/03/13 16:00 | CD FAS - Reserves v Once Deportivo de Ahuachapán - Reserves | L | 1-0 |
| El Salvador - Reserve league | 2021/03/10 18:30 | Once Deportivo de Ahuachapán - Reserves v AD Isidro Metapan - Reserves | D | 1-1 |
| El Salvador - Reserve league | 2021/03/06 18:30 | CD Sonsonate Reserves v Once Deportivo de Ahuachapán - Reserves | D | 1-1 |
| El Salvador - Reserve league | 2021/02/20 19:00 | Once Deportivo de Ahuachapán - Reserves v CD FAS - Reserves | D | 2-2 |
| El Salvador - Reserve league | 2021/02/18 18:45 | AD Isidro Metapan - Reserves v Once Deportivo de Ahuachapán - Reserves | L | 4-1 |
| El Salvador - Reserve league | 2021/02/13 18:00 | Once Deportivo de Ahuachapán - Reserves v CD Sonsonate Reserves | W | 5-1 |
| El Salvador - Reserve league | 2021/03/21 20:30 | CD FAS - Reserves v CD Luis Angel Firpo - Reserves | D | 2-2 |
| El Salvador - Reserve league | 2021/03/14 18:30 | CD Aguila - Reserves v CD Luis Angel Firpo - Reserves | L | 4-2 |
| El Salvador - Reserve league | 2021/03/11 18:30 | CD Luis Angel Firpo - Reserves v Municipal Limeno - Reserves | L | 0-5 |
| El Salvador - Reserve league | 2021/03/07 19:00 | CD Luis Angel Firpo - Reserves v Jocoro FC - Reserves | W | 1-0 |
| El Salvador - Reserve league | 2021/02/20 19:00 | CD Luis Angel Firpo - Reserves v CD Aguila - Reserves | L | 1-2 |
| El Salvador - Reserve league | 2021/02/17 18:30 | Municipal Limeno - Reserves v CD Luis Angel Firpo - Reserves | L | 2-1 |
| El Salvador - Reserve league | 2021/02/13 19:00 | Jocoro FC - Reserves v CD Luis Angel Firpo - Reserves | D | 1-1 |
| El Salvador - Reserve league | 2021/01/03 18:00 | Once Deportivo de Ahuachapán - Reserves v CD Luis Angel Firpo - Reserves | L | 3-2 |