18 august 2018
Sâm, 18.08
13:00
Pohang Steelers
Pohang Steelers
0
Gyeongnam FC
Gyeongnam FC
3
Sâm, 18.08
13:00
Daegu FC
Daegu FC
0
Ulsan Hyundai
Ulsan Hyundai
2
Sâm, 18.08
13:30
Sangju Sangmu
Sangju Sangmu
1
Jeju United
Jeju United
1
19 august 2018
Dum, 19.08
13:00
Gangwon FC
Gangwon FC
7
Incheon United
Incheon United
0
Dum, 19.08
13:00
Jeonnam Dragons
Jeonnam Dragons
6
Suwon Bluewings
Suwon Bluewings
4
Dum, 19.08
13:00
FC Seoul
FC Seoul
0
Jeonbuk FC
Jeonbuk FC
2
Etapa anterioară Etapa următoare