| Premier Div. | 24/04/21 | Sligo Rovers | - | Derry City | 0:1 | ||||
| Premier Div. | 21/05/21 | Waterford FC | - | Derry City | 0:1 | ||||
| Premier Div. | 31/07/21 | Longford Town | - | Derry City | 0:2 |  |
| Premier Div. | 24/04/21 | Sligo Rovers | - | Derry City | 0:1 | ||||
| Premier Div. | 21/05/21 | Waterford FC | - | Derry City | 0:1 | ||||
| Premier Div. | 31/07/21 | Longford Town | - | Derry City | 0:2 | |
| Joseph Alexander Thomson | |
| Born: | 14.01.1997 |
| Place of birth: |
Paisley, 
Scotland |
| Nationality: |
Scotland
|
| Height: | 178 cm |
| Weight: | 70 kg |
| Position(s): | Central Midfielder Offensive Midfielder |
| Foot: | right |