11th matchday
- 6 May
- Gwangju FC2
- Daejeon Citizen FC1
- 6 May
- Jeju United FC1
- Daegu FC0
- 5 May
- Gimcheon Sangmu FC2
- Incheon United FC2
- 5 May
- Suwon FC1
- Gangwon FC2
- 4 May
- Pohang Steelers FC1
- Jeonbuk Hyundai Motors FC0
- 4 May
- FC Seoul0
- Ulsan Hyundai FC1