| 2. Round | 20/08/2018 | Arsenal FC U23 | - | Brighton & Hove Albion U23 | 1:1 | ||||
| 3. Round | 24/08/2018 | West Ham United U23 | - | Arsenal FC U23 | 2:3 | ||||
| 4. Round | 31/08/2018 | Arsenal FC U23 | - | Tottenham Hotspur U23 | 2:1 | ||||
| 5. Round | 17/09/2018 | Blackburn Rovers U23 | - | Arsenal FC U23 | 0:0 | ||||
| 6. Round | 21/09/2018 | Arsenal FC U23 | - | Liverpool FC U23 | 4:0 | ||||
| 8. Round | 22/10/2018 | Arsenal FC U23 | - | Everton FC U23 | 0:0 | ||||
| 11. Round | 26/11/2018 | Derby County U23 | - | Arsenal FC U23 | 5:0 | ||||
| 12. Round | 08/12/2018 | Liverpool FC U23 | - | Arsenal FC U23 | 4:1 | ||||
| 14. Round | 07/01/2019 | Brighton & Hove Albion U23 | - | Arsenal FC U23 | 2:2 |
Nigeria