| Time | Status | Match | FT | H1 | Stats |
| 25/09/2021 07:00 |
(FT) | Pohang Steelers[6] Jeju United FC[8] |
2 4 |
0 3 |
MF | ME |
| 25/09/2021 09:30 |
(FT) | Ulsan Hyundai Horang-i[1] Gwangju Fc[10] |
1 0 |
0 0 |
MF | ME |
| 25/09/2021 12:00 |
(FT) | Jeonbuk Hyundai Motors[2] Incheon United FC[7] |
2 0 |
1 0 |
MF | ME |
| 25/09/2021 12:00 |
(FT) | Daegu FC[3] Suwon FC[4] |
0 0 |
0 0 |
MF | ME |
| 26/09/2021 08:00 |
(FT) | Suwon Samsung Bluewings[5] Seoul[10] |
0 2 |
0 0 |
MF | ME |
| 26/09/2021 09:30 |
(FT) | Seongnam FC[9] Gangwon FC[12] |
2 0 |
1 0 |
MF | ME |