| 4. Journée | 14.05.2023 | Houston Dynamo | - | Seattle Sounders | 0:1 |  |
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| 7. Journée | 21.08.2023 | Seattle Sounders | - | Atlanta United FC | 0:2 | ||||
| 7. Journée | 27.08.2023 | Minnesota United FC | - | Seattle Sounders | 1:1 | ||||
| 8. Journée | 01.10.2023 | Nashville SC | - | Seattle Sounders | 0:0 |
États-Unis