| USA NPSL | 2021/05/26 23:00 | OKC 1889 FC v Dallas City FC | W | 6-0 |
| USA NPSL | 2021/05/16 18:00 | Tulsa Athletic v OKC 1889 FC | W | 1-3 |
| USA NPSL | 2021/05/08 23:00 | OKC 1889 FC v Arkansas Wolves FC | W | 5-0 |
| USA NPSL | 2021/05/01 23:00 | Reign FK v OKC 1889 FC | D | 1-1 |
| USA NPSL | 2021/05/22 22:00 | Arkansas Wolves FC v Reign FK | D | 0-0 |
| USA NPSL | 2021/05/08 23:00 | Reign FK v Tulsa Athletic | L | 0-2 |
| USA NPSL | 2021/05/01 23:00 | Reign FK v OKC 1889 FC | D | 1-1 |