Head to Head
| VS - MLS | 2019/05/18 23:30 | Philadelphia Union v Seattle Sounders | D | 0-0 |
| VS - MLS | 2018/09/20 03:00 | Seattle Sounders v Philadelphia Union | W | 0-1 |
| VS - MLS | 2017/10/01 17:00 | Philadelphia Union v Seattle Sounders | W | 2-0 |
| VS - MLS | 2016/04/17 02:00 | Seattle Sounders v Philadelphia Union | L | 2-1 |
| VS - MLS | 2015/06/24 23:00 | Philadelphia Union v Seattle Sounders | W | 1-0 |
| VS - US Open Cup | 2014/09/16 23:30 | Philadelphia Union v Seattle Sounders | L | 1-3 |