4. Round | 07/06/2015 | Sporting Kansas City | - | Seattle Sounders | 1:0 | ||||
4. Round | 14/06/2015 | Seattle Sounders | - | FC Dallas | 3:0 | ||||
4. Round | 20/06/2015 | Seattle Sounders | - | San Jose Earthquakes | 0:2 | ||||
4. Round | 25/06/2015 | Philadelphia Union | - | Seattle Sounders | 1:0 | ||||
5. Round | 04/07/2015 | Seattle Sounders | - | D.C. United | 1:0 | ||||
5. Round | 12/07/2015 | Chicago Fire | - | Seattle Sounders | 1:0 | ||||
5. Round | 19/07/2015 | Seattle Sounders | - | Colorado Rapids | 0:1 | ||||
6. Round | 02/08/2015 | Seattle Sounders | - | Vancouver Whitecaps | 0:3 | ||||
6. Round | 09/08/2015 | Los Angeles Galaxy | - | Seattle Sounders | 3:1 | ||||
6. Round | 16/08/2015 | Seattle Sounders | - | Orlando City | 4:0 | ||||
6. Round | 23/08/2015 | Real Salt Lake | - | Seattle Sounders | 2:0 |