| Time | Status | Match | FT | H1 | Stats |
| 10/04/2021 06:00 |
(FT) | Gangwon FC[8] Daegu FC[10] |
3 0 |
1 0 |
MF | ME |
| 10/04/2021 08:30 |
(FT) | Seoul[3] Pohang Steelers[7] |
1 2 |
1 1 |
MF | ME |
| 10/04/2021 11:00 |
(FT) | Seongnam FC[4] Gwangju Fc[9] |
2 0 |
1 0 |
MF | ME |
| 11/04/2021 08:00 |
(FT) | Jeju United FC[7] Suwon Samsung Bluewings[3] |
2 1 |
0 1 |
MF | ME |
| 11/04/2021 08:30 |
(FT) | Suwon FC[12] Ulsan Hyundai Horang-i[2] |
0 1 |
0 0 |
MF | ME |
| 11/04/2021 11:00 |
(FT) | Jeonbuk Hyundai Motors[1] Incheon United FC[10] |
5 0 |
2 0 |
MF | ME |