| 4. Journée | 10.06.2018 | San Jose Earthquakes | - | Los Angeles FC | 3:4 |  |
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| 4. Journée | 24.06.2018 | Real Salt Lake | - | San Jose Earthquakes | 1:1 | ||||
| 5. Journée | 01.07.2018 | San Jose Earthquakes | - | Los Angeles Galaxy | 3:3 | ||||
| 5. Journée | 08.07.2018 | Portland Timbers | - | San Jose Earthquakes | 2:1 |
États-Unis