Atlanta United 1-0 Alajuelense 2021-04-13 22:00
Stadium: Kennesaw State University Soccer Stadium Round: 4
Referee: Adonai Escobedo Gonzalez Home Manager: Gabriel Heinze Away Manager: Andres Carevic
Head to Head
| CONCACAF Champions Cup | 2021/04/07 00:00 | Alajuelense v Atlanta United | W | 0-1 |
Home History
| CONCACAF Champions Cup | 2021/04/07 00:00 | Alajuelense v Atlanta United | W | 0-1 |
| 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 |
Away History
| Costa Rica Primera Division | 2021/04/09 21:00 | AD Grecia v Alajuelense | W | 1-4 |
| CONCACAF Champions Cup | 2021/04/07 00:00 | Alajuelense v Atlanta United | L | 0-1 |
| Costa Rica Primera Division | 2021/04/03 02:00 | Alajuelense v Herediano | D | 1-1 |
| Costa Rica Primera Division | 2021/03/31 01:00 | AD San Carlos v Alajuelense | W | 0-1 |
| Costa Rica Primera Division | 2021/03/21 01:00 | Alajuelense v Santos de Guápiles | D | 1-1 |
| Costa Rica Primera Division | 2021/03/14 01:00 | Alajuelense v Limon FC | D | 0-0 |
| Costa Rica Primera Division | 2021/03/06 23:30 | Municipal Perez Zeledon v Alajuelense | W | 1-5 |
| Costa Rica Primera Division | 2021/03/04 02:00 | Guadalupe FC v Alajuelense | W | 1-3 |