[12] Arsenal de Sarandi 1-1 San Lorenzo [18] 2021-07-18 18:45
Stadium: Estadio Julio Humberto Grondona Round: 1
Referee: Leandro Rey Hilfer Home Manager: Sergio Rondina Away Manager: Leandro Romagnoli
Head to Head
| Argentina Copa de la Liga Profesional | 2021/02/14 00:30 | San Lorenzo v Arsenal de Sarandi | L | 2-1 |
| Argentina Superliga | 2019/08/24 00:00 | Arsenal de Sarandi v San Lorenzo | L | 0-2 |
| Argentina Superliga | 2017/09/16 21:05 | San Lorenzo v Arsenal de Sarandi | L | 1-0 |
| Argentina Superliga | 2016/10/16 21:00 | Arsenal de Sarandi v San Lorenzo | L | 1-3 |
| Argentina Liga Profesional | 2016/03/12 23:00 | San Lorenzo v Arsenal de Sarandi | W | 0-2 |
| Argentina Liga Profesional | 2015/07/17 22:00 | San Lorenzo v Arsenal de Sarandi | L | 3-0 |
| Argentina Liga Profesional | 2014/10/13 23:30 | Arsenal de Sarandi v San Lorenzo | D | 0-0 |
Home History
| Copa Sudamericana | 2021/07/14 22:15 | Sporting Cristal v Arsenal de Sarandi | L | 2-1 |
| Copa Sudamericana | 2021/05/27 22:15 | Arsenal de Sarandi v Bolivar | W | 3-1 |
| Copa Sudamericana | 2021/05/19 22:15 | Jorge Wilstermann v Arsenal de Sarandi | W | 1-2 |
| Copa Sudamericana | 2021/05/12 22:15 | Ceara v Arsenal de Sarandi | D | 0-0 |
| Argentina Copa de la Liga Profesional | 2021/05/09 13:00 | Arsenal de Sarandi v Central Cordoba | D | 1-1 |
| Copa Sudamericana | 2021/05/06 22:15 | Arsenal de Sarandi v Jorge Wilstermann | W | 3-0 |
| Argentina Copa de la Liga Profesional | 2021/05/01 00:00 | Colon v Arsenal de Sarandi | L | 2-0 |
| Copa Sudamericana | 2021/04/28 00:30 | Arsenal de Sarandi v Ceara | D | 0-0 |
Away History
| Copa Sudamericana | 2021/05/27 00:30 | Huachipato v San Lorenzo | W | 0-3 |
| Copa Sudamericana | 2021/05/20 22:15 | 12 de Octubre v San Lorenzo | W | 0-2 |
| Copa Sudamericana | 2021/05/13 00:30 | San Lorenzo v Rosario Central | L | 1-2 |
| Argentina Copa de la Liga Profesional | 2021/05/09 17:30 | Racing Club v San Lorenzo | L | 2-0 |
| Copa Sudamericana | 2021/05/07 00:30 | San Lorenzo v 12 de Octubre | D | 1-1 |
| Argentina Copa de la Liga Profesional | 2021/05/02 17:20 | San Lorenzo v Godoy Cruz | W | 1-0 |
| Copa Sudamericana | 2021/04/29 00:30 | Rosario Central v San Lorenzo | L | 2-0 |
| Argentina Copa de la Liga Profesional | 2021/04/25 21:00 | River Plate v San Lorenzo | W | 1-2 |