| Time | Status | Match | FT | H1 | Stats |
| 15/09/2018 06:00 |
(FT) | Jeonbuk Hyundai Motors[1] Jeju United FC[7] |
4 0 |
1 0 |
MF | ME |
| 15/09/2018 06:00 |
(FT) | Ulsan Hyundai Horang-i[3] Pohang Steelers[5] |
2 0 |
0 0 |
MF | ME |
| 15/09/2018 08:00 |
(FT) | Incheon United FC[12] Suwon Samsung Bluewings[4] |
0 0 |
0 0 |
MF | ME |
| 16/09/2018 06:00 |
(FT) | Chunnam Dragons[11] Gyeongnam FC[2] |
3 3 |
0 2 |
MF | ME |
| 16/09/2018 08:00 |
(FT) | Seoul[8] Daegu FC[10] |
0 2 |
0 1 |
MF | ME |
| 16/09/2018 08:00 |
(FT) | Gangwon FC[6] Sangju Sangmu Phoenix[9] |
2 3 |
1 1 |
MF | ME |