| Time | Status | Match | FT | H1 | Stats |
| 21/05/2021 12:30 |
(FT) | Suwon FC[8] Incheon United FC[7] |
2 2 |
2 1 |
MF | ME |
| 22/05/2021 07:00 |
(FT) | Jeju United FC[6] Seongnam FC[9] |
2 2 |
2 2 |
MF | ME |
| 22/05/2021 07:40 |
(FT) | Ulsan Hyundai Horang-i[2] Pohang Steelers[5] |
1 0 |
0 0 |
MF | ME |
| 23/05/2021 09:30 |
(FT) | Gwangju Fc[12] Suwon Samsung Bluewings[3] |
3 4 |
1 1 |
MF | ME |
| 23/05/2021 12:00 |
(FT) | Daegu FC[4] Jeonbuk Hyundai Motors[2] |
1 0 |
0 0 |
MF | ME |
| 23/05/2021 12:00 |
(FT) | Gangwon FC[10] Seoul[11] |
0 0 |
0 0 |
MF | ME |