[1] Atlanta United 3-1 DC United [11] 2018-07-21 19:30
Stadium: Mercedes-Benz Stadium Round: 1
Referee: Drew Fischer Home Manager: Gerardo Martino Away Manager: Ben Olsen
Head to Head
| USA MLS | 2018/03/11 19:00 | Atlanta United v DC United | W | 3-1 |
| USA MLS | 2017/08/23 23:30 | DC United v Atlanta United | L | 1-0 |
| USA MLS | 2017/06/21 23:30 | DC United v Atlanta United | L | 2-1 |
| USA MLS | 2017/04/30 19:00 | Atlanta United v DC United | L | 1-3 |
Home History
| USA MLS | 2018/07/15 18:00 | Atlanta United v Seattle Sounders | D | 1-1 |
| USA MLS | 2018/07/07 23:00 | Philadelphia Union v Atlanta United | W | 0-2 |
| USA MLS | 2018/07/05 00:00 | FC Dallas v Atlanta United | L | 3-2 |
| USA MLS | 2018/06/30 23:00 | Atlanta United v Orlando City SC | W | 4-0 |
| USA MLS | 2018/06/24 20:30 | Atlanta United v Portland Timbers | D | 1-1 |
| USA US Open Cup | 2018/06/20 23:30 | Atlanta United v Chicago Fire | L | 0-1 |
| USA MLS | 2018/06/13 23:30 | Columbus Crew v Atlanta United | W | 0-2 |
| USA MLS | 2018/06/09 16:30 | New York City FC v Atlanta United | D | 1-1 |
Away History
| USA MLS | 2018/07/15 00:00 | DC United v Vancouver Whitecaps | W | 3-1 |
| USA MLS | 2018/07/05 02:30 | LA Galaxy v DC United | D | 2-2 |
| USA MLS | 2018/06/30 23:30 | New England Revolution v DC United | L | 3-2 |
| USA US Open Cup | 2018/06/20 23:00 | DC United v Orlando City SC | L | 3-5 |
| USA MLS | 2018/06/14 00:00 | Toronto FC v DC United | D | 4-4 |
| USA MLS | 2018/06/10 02:00 | Seattle Sounders v DC United | L | 2-1 |
| USA US Open Cup | 2018/06/05 23:00 | DC United v North Carolina FC | W | 5-4 |
| USA MLS | 2018/05/27 02:00 | Los Angeles FC v DC United | D | 1-1 |