| 7. Round | 29/10/2022 | Leicester City [U18] | - | Southampton FC [U18] | 1:6 | ||||
| 8. Round | 19/11/2022 | Arsenal FC [U18] | - | Southampton FC [U18] | 1:2 | ||||
| 14. Round | 28/01/2023 | Southampton FC [U18] | - | West Ham United [U18] | 2:1 | ||||
| 15. Round | 11/02/2023 | Aston Villa [U18] | - | Southampton FC [U18] | 2:4 | ||||
| 17. Round | 25/02/2023 | West Bromwich Albion [U18] | - | Southampton FC [U18] | 0:1 | ||||
| 12. Round | 04/03/2023 | Fulham FC [U18] | - | Southampton FC [U18] | 5:2 |  |
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| 13. Round | 11/03/2023 | Southampton FC [U18] | - | Leicester City [U18] | 0:2 | ||||
| 18. Round | 18/03/2023 | Chelsea FC [U18] | - | Southampton FC [U18] | 5:2 | ||||
| 11. Round | 12/04/2023 | Tottenham Hotspur [U18] | - | Southampton FC [U18] | 4:2 | |
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| 20. Round | 15/04/2023 | Brighton & Hove Albion [U18] | - | Southampton FC [U18] | 0:2 | |
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England