30. Round | 18/09/2021 | Daegu FC | - | Ulsan Hyundai FC | 2:1 | ||||
31. Round | 21/09/2021 | Pohang Steelers | - | Ulsan Hyundai FC | 1:2 | ||||
32. Round | 25/09/2021 | Ulsan Hyundai FC | - | Gwangju FC | 1:0 | ||||
33. Round | 02/10/2021 | Suwon FC | - | Ulsan Hyundai FC | 0:3 | ||||
24. Round | 24/10/2021 | Seongnam FC | - | Ulsan Hyundai FC | 2:1 |