[2] Philadelphia Union 0-0 Seattle Sounders FC [2] 2019-05-18 23:30
Stadium: Subaru Park Round: 1
Referee: Marcos De Oliveira Home Manager: Jim Curtin Away Manager: Brian Schmetzer
Head to Head
| USA MLS | 2018/09/20 03:00 | Seattle Sounders v Philadelphia Union | W | 0-1 |
| USA MLS | 2017/10/01 17:00 | Philadelphia Union v Seattle Sounders | W | 2-0 |
| USA MLS | 2016/04/17 02:00 | Seattle Sounders v Philadelphia Union | L | 2-1 |
| USA MLS | 2015/06/24 23:00 | Philadelphia Union v Seattle Sounders | W | 1-0 |
| USA US Open Cup | 2014/09/16 23:30 | Philadelphia Union v Seattle Sounders | L | 1-3 |