6. Round | 08/04/2023 | Ulsan Hyundai FC | - | Suwon Bluewings | 2:1 | ||||
8. Round | 22/04/2023 | Ulsan Hyundai FC | - | Pohang Steelers | 2:2 | ||||
27. Round | 19/08/2023 | Ulsan Hyundai FC | - | Jeonbuk FC | 1:0 | ||||
30. Round | 16/09/2023 | Ulsan Hyundai FC | - | Daejeon Hana Citizen | 1:1 | ||||
32. Round | 30/09/2023 | Pohang Steelers | - | Ulsan Hyundai FC | 0:0 |