| 1. Round | 14/08/2023 | Nottingham Forest U21 | - | Middlesbrough FC U21 | 2:2 | ||||
| 2. Round | 18/08/2023 | Middlesbrough FC U21 | - | Everton FC U21 | 2:2 | ||||
| 4. Round | 03/09/2023 | Liverpool FC U21 | - | Middlesbrough FC U21 | 1:4 | ||||
| 5. Round | 25/09/2023 | Leicester City U21 | - | Middlesbrough FC U21 | 1:3 | ||||
| 6. Round | 29/09/2023 | Middlesbrough FC U21 | - | Stoke City U21 | 4:1 | ||||
| 7. Round | 27/10/2023 | West Ham United U21 | - | Middlesbrough FC U21 | 5:0 |
England