| 1. Round | 14/08/2023 | Sunderland AFC U21 | - | Norwich City U21 | 2:0 |  |
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| 5. Round | 25/09/2023 | Sunderland AFC U21 | - | Derby County U21 | 3:1 | ||||
| 7. Round | 27/10/2023 | Sunderland AFC U21 | - | Tottenham Hotspur U21 | 2:4 |  |
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| 8. Round | 03/11/2023 | Southampton FC U21 | - | Sunderland AFC U21 | 1:2 | |
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| 10. Round | 18/12/2023 | Sunderland AFC U21 | - | Arsenal FC U21 | 1:2 | ||||
| 12. Round | 29/01/2024 | Leeds United U21 | - | Sunderland AFC U21 | 1:3 | |
Australia
Greece