| 2. Round | 18/08/2023 | Chelsea FC U21 | - | Brighton & Hove Albion U21 | 2:3 | ||||
| 3. Round | 25/08/2023 | Everton FC U21 | - | Brighton & Hove Albion U21 | 0:4 | ||||
| 5. Round | 23/09/2023 | Brighton & Hove Albion U21 | - | Newcastle United U21 | 1:1 | ||||
| 8. Round | 03/11/2023 | Brighton & Hove Albion U21 | - | Aston Villa U21 | 2:1 |  |
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| 9. Round | 01/12/2023 | Fulham FC U21 | - | Brighton & Hove Albion U21 | 3:0 | |
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| 11. Round | 13/01/2024 | Brighton & Hove Albion U21 | - | Liverpool FC U21 | 4:2 | ||||
| 12. Round | 26/01/2024 | Crystal Palace U21 | - | Brighton & Hove Albion U21 | 2:1 | ||||
| 13. Round | 09/02/2024 | Brighton & Hove Albion U21 | - | Norwich City U21 | 2:0 | |
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| 14. Round | 19/02/2024 | Stoke City U21 | - | Brighton & Hove Albion U21 | 4:3 | ||||
| 15. Round | 01/03/2024 | Sunderland AFC U21 | - | Brighton & Hove Albion U21 | 1:1 | ||||
| 16. Round | 08/03/2024 | Brighton & Hove Albion U21 | - | West Bromwich Albion U21 | 2:1 | ||||
| 17. Round | 15/03/2024 | Brighton & Hove Albion U21 | - | West Ham United U21 | 1:4 |  |
Germany
Cameroon