| 7. Round | 29/10/2023 | Arsenal FC U21 | - | Brighton & Hove Albion U21 | 6:3 | ||||
| 12. Round | 26/01/2024 | Wolverhampton Wanderers U21 | - | Arsenal FC U21 | 2:1 | ||||
| 15. Round | 01/03/2024 | Chelsea FC U21 | - | Arsenal FC U21 | 2:4 |
| 7. Round | 29/10/2023 | Arsenal FC U21 | - | Brighton & Hove Albion U21 | 6:3 | ||||
| 12. Round | 26/01/2024 | Wolverhampton Wanderers U21 | - | Arsenal FC U21 | 2:1 | ||||
| 15. Round | 01/03/2024 | Chelsea FC U21 | - | Arsenal FC U21 | 2:4 |
| Karl Jakob Hein | |
| Born: | 13.04.2002 |
| Place of birth: |
Põlva, 
Estonia |
| Nationality: |
Estonia
|
| Height: | 193 cm |
| Weight: | 76 kg |
| Position(s): | Goalkeeper |
| Foot: | right |