14 august 2021
Sâm, 14.08
12:00
Gangwon FC
Gangwon FC
2
Daegu FC
Daegu FC
0
Sâm, 14.08
13:30
Jeju United
Jeju United
2
Ulsan Hyundai
Ulsan Hyundai
2
Sâm, 14.08
14:00
Suwon Bluewings
Suwon Bluewings
1
Seongnam FC
Seongnam FC
2
15 august 2021
Dum, 15.08
12:00
Jeonbuk FC
Jeonbuk FC
3
FC Seoul
FC Seoul
2
Dum, 15.08
13:00
Pohang Steelers
Pohang Steelers
3
Suwon City
Suwon City
1
Dum, 15.08
14:00
Gwangju FC
Gwangju FC
1
Incheon United
Incheon United
0
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