2. Jornada | 11.03.2018 | Jeonnam Dragons | - | Pohang Steelers | 2:3 | ||||
3. Jornada | 18.03.2018 | Suwon Bluewings | - | Pohang Steelers | 1:1 | ||||
7. Jornada | 15.04.2018 | Pohang Steelers | - | Gyeongnam FC | 2:1 | ||||
8. Jornada | 21.04.2018 | Pohang Steelers | - | Sangju Sangmu | 0:2 | ||||
10. Jornada | 29.04.2018 | Gangwon FC | - | Pohang Steelers | 0:0 |