| Time | Status | Match | FT | H1 | Stats |
| 18/08/2018 11:00 |
(FT) | Pohang Steelers[6] Gyeongnam FC[2] |
0 3 |
0 1 |
MF | ME |
| 18/08/2018 11:00 |
(FT) | Daegu FC[10] Ulsan Hyundai Horang-i[4] |
0 2 |
0 0 |
MF | ME |
| 18/08/2018 11:30 |
(FT) | Sangju Sangmu Phoenix[9] Jeju United FC[5] |
1 1 |
0 1 |
MF | ME |
| 19/08/2018 11:00 |
(FT) | Chunnam Dragons[12] Suwon Samsung Bluewings[3] |
6 4 |
2 3 |
MF | ME |
| 19/08/2018 11:00 |
(FT) | Seoul[7] Jeonbuk Hyundai Motors[1] |
0 2 |
0 1 |
MF | ME |
| 19/08/2018 11:00 |
(FT) | Gangwon FC[8] Incheon United FC[11] |
7 0 |
3 0 |
MF | ME |