| Time | Status | Match | FT | H1 | Stats |
| 21/09/2021 07:00 |
(FT) | Suwon Samsung Bluewings[6] Gangwon FC[11] |
3 2 |
2 1 |
MF | ME |
| 21/09/2021 09:30 |
(FT) | Gwangju Fc[9] Jeonbuk Hyundai Motors[2] |
1 2 |
0 0 |
MF | ME |
| 21/09/2021 12:00 |
(FT) | Pohang Steelers[5] Ulsan Hyundai Horang-i[1] |
1 2 |
0 1 |
MF | ME |
| 22/09/2021 07:00 |
(FT) | Jeju United FC[8] Daegu FC[3] |
0 1 |
0 0 |
MF | ME |
| 22/09/2021 09:30 |
(FT) | Suwon FC[4] Seongnam FC[9] |
3 1 |
0 0 |
MF | ME |
| 22/09/2021 12:00 |
(FT) | Seoul[12] Incheon United FC[7] |
0 0 |
0 0 |
MF | ME |