Atlanta United 1-0 Alajuelense 2021-01-23 22:00
Stadium: Kennesaw State University Soccer Stadium Round: 4
Referee: Adonai Escobedo Gonzalez Home Manager: Gabriel Heinze Away Manager: Andres Carevic
Home History
| CONCACAF Champions Cup | 2020/12/17 01:00 | Atlanta United v Club America | W | 1-0 |
| USA MLS | 2020/11/08 20:30 | Columbus Crew v Atlanta United | L | 2-1 |
| USA MLS | 2020/11/02 00:00 | Atlanta United v FC Cincinnati | W | 2-0 |
| USA MLS | 2020/10/28 23:30 | Orlando City SC v Atlanta United | L | 4-1 |
| USA MLS | 2020/10/24 20:00 | Atlanta United v DC United | L | 1-2 |
| USA MLS | 2020/10/18 23:30 | Toronto FC v Atlanta United | L | 1-0 |
| USA MLS | 2020/10/15 00:00 | Inter Miami CF v Atlanta United | D | 1-1 |
| USA MLS | 2020/10/10 22:00 | Atlanta United v New York Red Bulls | L | 0-1 |
Away History
| CONCACAF League | 2021/01/21 03:00 | Alajuelense v CD Olimpia | W | 5-4 |
| Costa Rica Primera Division | 2021/01/16 21:00 | Limon FC v Alajuelense | W | 0-2 |
| Costa Rica Primera Division | 2021/01/14 02:00 | Alajuelense v Municipal Perez Zeledon | W | 2-0 |
| Costa Rica Primera Division | 2020/12/21 02:00 | Alajuelense v Herediano | W | 1-0 |
| Costa Rica Primera Division | 2020/12/17 02:00 | Herediano v Alajuelense | W | 0-1 |
| Costa Rica Primera Division | 2020/12/13 00:00 | Alajuelense v Cartagines | D | 1-1 |
| Costa Rica Primera Division | 2020/12/10 21:00 | Cartagines v Alajuelense | W | 2-3 |
| Costa Rica Primera Division | 2020/12/06 00:00 | Alajuelense v Limon FC | W | 4-1 |