| 2. Jornada | 06.03.2021 | Jeju United | - | Jeonbuk FC | 1:1 |  |
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| 5. Jornada | 16.03.2021 | Jeonbuk FC | - | Daegu FC | 3:2 | ||||
| 7. Jornada | 03.04.2021 | Suwon Bluewings | - | Jeonbuk FC | 1:3 |  |
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| 9. Jornada | 11.04.2021 | Jeonbuk FC | - | Incheon United | 5:0 | ||||
| 10. Jornada | 18.04.2021 | Jeonbuk FC | - | Seongnam FC | 1:0 | ||||
| 11. Jornada | 21.04.2021 | Ulsan Hyundai FC | - | Jeonbuk FC | 0:0 | ||||
| 13. Jornada | 02.05.2021 | Jeonbuk FC | - | Jeju United | 1:1 | ||||
| 17. Jornada | 19.05.2021 | Jeonbuk FC | - | Ulsan Hyundai FC | 2:4 | |
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| 18. Jornada | 23.05.2021 | Daegu FC | - | Jeonbuk FC | 1:0 | ||||
| 28. Jornada | 28.08.2021 | Jeonbuk FC | - | Suwon FC | 2:2 |
Corea del Sur