| Time | Status | Match | FT | H1 | Stats |
| 02/04/2021 12:30 |
(FT) | Pohang Steelers[7] Daegu FC[9] |
0 0 |
0 0 |
MF | ME |
| 03/04/2021 07:00 |
(FT) | Suwon Samsung Bluewings[4] Jeonbuk Hyundai Motors[1] |
1 3 |
0 1 |
MF | ME |
| 03/04/2021 09:30 |
(FT) | Seongnam FC[5] Ulsan Hyundai Horang-i[3] |
0 1 |
0 1 |
MF | ME |
| 03/04/2021 12:00 |
(FT) | Seoul[2] Gangwon FC[10] |
0 1 |
0 0 |
MF | ME |
| 04/04/2021 07:00 |
(FT) | Suwon FC[12] Jeju United FC[6] |
2 1 |
1 0 |
MF | ME |
| 04/04/2021 09:30 |
(FT) | Gwangju Fc[11] Incheon United FC[8] |
2 1 |
1 1 |
MF | ME |