[10] Seattle Sounders FC 2-0 Vancouver Whitecaps [8] 2018-07-21 20:00
Stadium: Lumen Field Round: 1
Referee: Christopher Penso Home Manager: Brian Schmetzer Away Manager: Carl Robinson
Head to Head
| USA MLS Play-Offs | 2017/11/03 02:30 | Seattle Sounders v Vancouver Whitecaps | W | 2-0 |
| USA MLS Play-Offs | 2017/10/30 00:30 | Vancouver Whitecaps v Seattle Sounders | D | 0-0 |
| USA MLS | 2017/09/28 02:30 | Seattle Sounders v Vancouver Whitecaps | W | 3-0 |
| USA MLS | 2017/08/24 02:00 | Vancouver Whitecaps v Seattle Sounders | D | 1-1 |
| USA MLS | 2017/04/15 02:00 | Vancouver Whitecaps v Seattle Sounders | L | 2-1 |
| USA MLS | 2016/10/03 00:00 | Vancouver Whitecaps v Seattle Sounders | W | 1-2 |
| USA MLS | 2016/09/17 20:00 | Seattle Sounders v Vancouver Whitecaps | W | 1-0 |
| USA MLS | 2016/03/20 02:00 | Seattle Sounders v Vancouver Whitecaps | L | 1-2 |
Home History
| USA MLS | 2018/07/15 18:00 | Atlanta United v Seattle Sounders | D | 1-1 |
| USA MLS | 2018/07/07 23:30 | New England Revolution v Seattle Sounders | D | 0-0 |
| USA MLS | 2018/07/05 01:00 | Colorado Rapids v Seattle Sounders | W | 1-2 |
| USA MLS | 2018/06/30 20:30 | Seattle Sounders v Portland Timbers | L | 2-3 |
| USA MLS | 2018/06/24 02:00 | Seattle Sounders v Chicago Fire | D | 1-1 |
| USA MLS | 2018/06/14 00:00 | New York Red Bulls v Seattle Sounders | L | 2-1 |
| USA MLS | 2018/06/10 02:00 | Seattle Sounders v DC United | W | 2-1 |
| USA US Open Cup | 2018/06/07 03:00 | Sacramento Republic v Seattle Sounders | L | 2-1 |
Away History
| Canada Championships | 2018/07/18 23:30 | CF Montreal v Vancouver Whitecaps | L | 1-0 |
| USA MLS | 2018/07/15 00:00 | DC United v Vancouver Whitecaps | L | 3-1 |
| USA MLS | 2018/07/08 02:30 | Vancouver Whitecaps v Chicago Fire | W | 3-2 |
| USA MLS | 2018/07/01 23:00 | Vancouver Whitecaps v Colorado Rapids | L | 0-1 |
| USA MLS | 2018/06/23 21:00 | Philadelphia Union v Vancouver Whitecaps | L | 4-0 |
| USA MLS | 2018/06/09 23:00 | Vancouver Whitecaps v Orlando City SC | W | 5-2 |
| USA MLS | 2018/06/02 01:00 | Colorado Rapids v Vancouver Whitecaps | W | 1-2 |
| USA MLS | 2018/05/26 21:30 | Vancouver Whitecaps v New England Revolution | D | 3-3 |