| 6. Round | 13/08/2017 | Philadelphia Union | - | Impact de Montréal | 0:3 |  |
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| 6. Round | 17/08/2017 | Impact de Montréal | - | Chicago Fire | 3:0 | |
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| 6. Round | 20/08/2017 | Impact de Montréal | - | Real Salt Lake | 3:1 | ||||
| 6. Round | 27/08/2017 | Impact de Montréal | - | Toronto FC | 1:3 | ||||
| 7. Round | 10/09/2017 | New England Revolution | - | Impact de Montréal | 1:0 | ||||
| 7. Round | 17/09/2017 | Impact de Montréal | - | Minnesota United FC | 2:3 | |
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| 7. Round | 21/09/2017 | Toronto FC | - | Impact de Montréal | 3:5 | ||||
| 7. Round | 24/09/2017 | Atlanta United FC | - | Impact de Montréal | 2:0 | ||||
| 7. Round | 01/10/2017 | Colorado Rapids | - | Impact de Montréal | 2:1 | ||||
| 8. Round | 15/10/2017 | Toronto FC | - | Impact de Montréal | 1:0 | ||||
| 8. Round | 22/10/2017 | Impact de Montréal | - | New England Revolution | 2:3 |
Canada
France