[4] DC United 1-5 Philadelphia Union [2] 2019-08-04 23:30
Stadium: Audi Field Round: 1
Referee: Armando Villarreal Home Manager: Ben Olsen Away Manager: Jim Curtin
Head to Head
| USA US Open Cup | 2019/06/12 23:00 | DC United v Philadelphia Union | W | 2-1 |
| USA MLS | 2018/08/30 00:00 | DC United v Philadelphia Union | L | 0-2 |
| USA MLS | 2018/04/28 19:30 | Philadelphia Union v DC United | L | 3-2 |
| World Club Friendlies | 2018/02/17 22:00 | Philadelphia Union v DC United | W | 1-2 |
| USA MLS | 2017/06/24 23:00 | Philadelphia Union v DC United | L | 1-0 |
| USA MLS | 2017/05/13 23:00 | DC United v Philadelphia Union | L | 0-4 |
| USA MLS | 2017/04/01 23:00 | DC United v Philadelphia Union | W | 2-1 |
| World Club Friendlies | 2017/02/25 22:00 | Philadelphia Union v DC United | W | 2-3 |
Home History
| USA MLS | 2019/07/28 00:00 | Chicago Fire v DC United | D | 0-0 |
| World Club Friendlies | 2019/07/25 00:00 | DC United v Marseille | L | 1-8 |
| USA MLS | 2019/07/21 20:00 | Atlanta United v DC United | L | 2-0 |
| USA MLS | 2019/07/19 00:00 | FC Cincinnati v DC United | W | 1-4 |
| USA MLS | 2019/07/12 23:00 | DC United v New England Revolution | D | 2-2 |
| USA MLS | 2019/07/05 01:00 | FC Dallas v DC United | L | 2-0 |
| USA MLS | 2019/06/30 00:00 | DC United v Toronto FC | D | 1-1 |
| USA MLS | 2019/06/27 00:00 | DC United v Orlando City SC | W | 1-0 |
Away History
| USA MLS | 2019/07/28 00:00 | CF Montreal v Philadelphia Union | L | 4-0 |
| USA MLS | 2019/07/20 23:30 | Philadelphia Union v Chicago Fire | W | 2-0 |
| USA MLS | 2019/07/14 02:00 | Real Salt Lake v Philadelphia Union | L | 4-0 |
| USA MLS | 2019/07/07 20:30 | Philadelphia Union v Orlando City SC | D | 2-2 |
| USA MLS | 2019/07/03 23:30 | Orlando City SC v Philadelphia Union | W | 1-3 |
| USA MLS | 2019/06/29 23:00 | New York City FC v Philadelphia Union | L | 4-2 |
| USA MLS | 2019/06/26 23:00 | New England Revolution v Philadelphia Union | D | 1-1 |
| USA US Open Cup | 2019/06/12 23:00 | DC United v Philadelphia Union | L | 2-1 |