| 2. Jornada | 02.05.2021 | OKC Energy FC | - | Atlanta United II | 0:1 | ||||
| 2. Jornada | 08.05.2021 | Sporting Kansas City 2 | - | OKC Energy FC | 1:1 | ||||
| 2. Jornada | 17.05.2021 | OKC Energy FC | - | Atlanta United II | 2:2 | ||||
| 2. Jornada | 27.05.2021 | Birmingham Legion | - | OKC Energy FC | 1:0 | ||||
| 2. Jornada | 30.05.2021 | OKC Energy FC | - | Memphis 901 | 0:0 | ||||
| 3. Jornada | 03.06.2021 | Indy Eleven | - | OKC Energy FC | 1:1 | ||||
| 3. Jornada | 24.06.2021 | OKC Energy FC | - | Sporting Kansas City 2 | 1:0 | ||||
| 3. Jornada | 28.06.2021 | Atlanta United II | - | OKC Energy FC | 1:2 | ||||
| 4. Jornada | 15.07.2021 | Louisville City FC | - | OKC Energy FC | 3:1 | ||||
| 4. Jornada | 18.07.2021 | FC Tulsa | - | OKC Energy FC | 1:2 | ||||
| 4. Jornada | 25.07.2021 | OKC Energy FC | - | Sporting Kansas City 2 | 0:0 |  |
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| 4. Jornada | 01.08.2021 | Louisville City FC | - | OKC Energy FC | 2:1 |
Estados Unidos