| 2. Journée | 08.05.2021 | Sporting Kansas City 2 | - | OKC Energy FC | 1:1 | ||||
| 2. Journée | 15.05.2021 | Sporting Kansas City 2 | - | Colorado Springs Switchbacks | 0:4 | ||||
| 2. Journée | 20.05.2021 | Los Angeles Galaxy II | - | Sporting Kansas City 2 | 1:1 | ||||
| 2. Journée | 23.05.2021 | Indy Eleven | - | Sporting Kansas City 2 | 2:0 | ||||
| 4. Journée | 11.07.2021 | Atlanta United II | - | Sporting Kansas City 2 | 0:1 | ||||
| 4. Journée | 25.07.2021 | OKC Energy FC | - | Sporting Kansas City 2 | 0:0 | ||||
| 5. Journée | 08.08.2021 | Louisville City FC | - | Sporting Kansas City 2 | 4:1 | ||||
| 5. Journée | 14.08.2021 | Sporting Kansas City 2 | - | Atlanta United II | 1:4 | ||||
| 6. Journée | 04.09.2021 | Sporting Kansas City 2 | - | OKC Energy FC | 3:0 | ||||
| 6. Journée | 12.09.2021 | Indy Eleven | - | Sporting Kansas City 2 | 1:0 | ||||
| 7. Journée | 07.10.2021 | Memphis 901 | - | Sporting Kansas City 2 | 3:1 |  |
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| 7. Journée | 10.10.2021 | Louisville City FC | - | Sporting Kansas City 2 | 4:3 | ||||
| 7. Journée | 31.10.2021 | Oakland Roots | - | Sporting Kansas City 2 | 1:0 |
États-Unis