| 21. Journée | 09.07.2023 | Daejeon Hana Citizen | - | Suwon Bluewings | 2:2 |  |
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| 22. Journée | 12.07.2023 | Daejeon Hana Citizen | - | Jeonbuk FC | 2:2 | ||||
| 23. Journée | 16.07.2023 | Incheon United | - | Daejeon Hana Citizen | 2:0 | ||||
| 24. Journée | 22.07.2023 | Daejeon Hana Citizen | - | Daegu FC | 1:0 | ||||
| 25. Journée | 04.08.2023 | Gwangju FC | - | Daejeon Hana Citizen | 3:0 | ||||
| 26. Journée | 13.08.2023 | Daejeon Hana Citizen | - | FC Seoul | 4:3 |  |
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| 27. Journée | 20.08.2023 | Pohang Steelers | - | Daejeon Hana Citizen | 4:3 | ||||
| 28. Journée | 25.08.2023 | Jeonbuk FC | - | Daejeon Hana Citizen | 1:1 | ||||
| 29. Journée | 01.09.2023 | Daejeon Hana Citizen | - | Suwon FC | 0:1 |
Corée du Sud