| 3. Journée | 17.05.2018 | Atlanta United II | - | Toronto FC 2 | 5:4 |  |
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| 5. Journée | 12.07.2018 | Atlanta United II | - | Bethlehem Steel FC | 2:1 | ||||
| 5. Journée | 26.07.2018 | Nashville SC | - | Atlanta United II | 1:0 | ||||
| 6. Journée | 12.08.2018 | Charleston Battery | - | Atlanta United II | 1:0 | ||||
| 7. Journée | 27.09.2018 | Atlanta United II | - | Nashville SC | 0:2 | ||||
| 7. Journée | 30.09.2018 | Atlanta United II | - | Louisville City FC | 1:4 | |
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| 8. Journée | 07.10.2018 | Atlanta United II | - | Charleston Battery | 2:1 | |
Jamaïque