| 5. Round | 30/07/2017 | Sporting Kansas City | - | Chicago Fire | 3:2 | ||||
| 6. Round | 07/08/2017 | Sporting Kansas City | - | Atlanta United FC | 1:1 | ||||
| 6. Round | 12/08/2017 | Seattle Sounders | - | Sporting Kansas City | 1:0 | ||||
| 6. Round | 20/08/2017 | Sporting Kansas City | - | FC Dallas | 2:0 | ||||
| 7. Round | 07/09/2017 | New York City FC | - | Sporting Kansas City | 1:0 | ||||
| 7. Round | 10/09/2017 | Columbus Crew | - | Sporting Kansas City | 1:1 |  |
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| 7. Round | 17/09/2017 | Sporting Kansas City | - | New England Revolution | 3:1 | ||||
| 7. Round | 24/09/2017 | Sporting Kansas City | - | Los Angeles Galaxy | 2:1 | ||||
| 7. Round | 01/10/2017 | Sporting Kansas City | - | Vancouver Whitecaps | 0:1 | ||||
| 8. Round | 16/10/2017 | Sporting Kansas City | - | Houston Dynamo | 0:0 |
Spain