| 2. Round | 10/09/2017 | Rosario Central | - | San Lorenzo | 0:0 | ||||
| 3. Round | 16/09/2017 | San Lorenzo | - | Arsenal de Sarandí | 1:0 |  |
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| 6. Round | 14/10/2017 | San Lorenzo | - | Defensa y Justicia | 3:1 | ||||
| 7. Round | 29/10/2017 | Temperley | - | San Lorenzo | 0:2 | ||||
| 13. Round | 27/01/2018 | Talleres de Córdoba | - | San Lorenzo | 2:0 | ||||
| 14. Round | 04/02/2018 | San Lorenzo | - | Boca Juniors | 1:1 | ||||
| 17. Round | 27/02/2018 | Gimnasia de La Plata | - | San Lorenzo | 1:0 | ||||
| 15. Round | 05/04/2018 | Independiente | - | San Lorenzo | 0:1 | |
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| 23. Round | 17/04/2018 | Vélez Sarsfield | - | San Lorenzo | 2:2 | |
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| 24. Round | 22/04/2018 | San Lorenzo | - | Chacarita Juniors | 1:0 | ||||
| 25. Round | 29/04/2018 | Patronato de Paraná | - | San Lorenzo | 0:0 | |
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| 26. Round | 05/05/2018 | San Lorenzo | - | Belgrano de Córdoba | 2:0 | ||||
| 27. Round | 15/05/2018 | River Plate | - | San Lorenzo | 2:0 |
Argentina
Italy