[1] Sporting Kansas City 2-2 Seattle Sounders FC [12] 2017-12-14 18:00
Weather: Good Stadium: Children's Mercy Park Pitch: Good Round: 1
Referee: Drew Fischer Home Manager: Peter Vermes Away Manager: Brian Schmetzer
Head to Head
| USA MLS | 2017/08/12 20:00 | Seattle Sounders v Sporting Kansas City | L | 1-0 |
| USA MLS | 2017/05/18 00:30 | Sporting Kansas City v Seattle Sounders | W | 3-0 |
| USA MLS | 2016/10/28 02:00 | Seattle Sounders v Sporting Kansas City | L | 1-0 |
| USA MLS | 2016/07/24 19:00 | Sporting Kansas City v Seattle Sounders | W | 3-0 |
| USA MLS | 2016/03/07 00:00 | Seattle Sounders v Sporting Kansas City | W | 0-1 |
| USA MLS | 2015/09/27 21:00 | Sporting Kansas City v Seattle Sounders | D | 1-1 |
| USA MLS | 2015/06/07 00:30 | Sporting Kansas City v Seattle Sounders | W | 1-0 |
| USA MLS | 2015/05/24 02:00 | Seattle Sounders v Sporting Kansas City | D | 0-0 |
Home History
| USA MLS Play-Offs | 2017/10/27 01:30 | Houston Dynamo v Sporting Kansas City | L | 1-0 |
| USA MLS | 2017/10/22 20:00 | Real Salt Lake v Sporting Kansas City | L | 2-1 |
| USA MLS | 2017/10/15 23:30 | Sporting Kansas City v Houston Dynamo | D | 0-0 |
| USA MLS | 2017/10/12 00:00 | Houston Dynamo v Sporting Kansas City | L | 2-1 |
| USA MLS | 2017/10/08 00:00 | Minnesota United v Sporting Kansas City | D | 1-1 |
| USA MLS | 2017/10/01 01:00 | Sporting Kansas City v Vancouver Whitecaps | L | 0-1 |
| USA MLS | 2017/09/24 18:00 | Sporting Kansas City v LA Galaxy | W | 2-1 |
| USA US Open Cup | 2017/09/21 01:00 | Sporting Kansas City v New York Red Bulls | W | 2-1 |
Away History
| USA MLS Play-Offs | 2017/12/09 21:00 | Toronto FC v Seattle Sounders | L | 2-0 |
| USA MLS Play-Offs | 2017/12/01 03:30 | Seattle Sounders v Houston Dynamo | W | 3-0 |
| USA MLS Play-Offs | 2017/11/22 02:30 | Houston Dynamo v Seattle Sounders | W | 0-2 |
| 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 | 2017/10/22 20:00 | Seattle Sounders v Colorado Rapids | W | 3-0 |
| USA MLS | 2017/10/15 23:30 | Seattle Sounders v FC Dallas | W | 4-0 |
| USA MLS | 2017/10/01 17:00 | Philadelphia Union v Seattle Sounders | L | 2-0 |