| Argentina Reserve League | 2018/04/29 13:00 | CA Patronato Reserves v San Lorenzo Reserves | W | 0-2 |
| Argentina Reserve League | 2018/09/16 13:00 | Godoy Cruz Reserves v San Lorenzo Reserves | W | 1-2 |
| Argentina Reserve League | 2018/09/02 13:00 | San Lorenzo Reserves v River Plate Reserves | W | 3-0 |
| Argentina Reserve League | 2018/08/27 13:00 | Union Santa Fe Reserves v San Lorenzo Reserves | W | 1-2 |
| Argentina Reserve League | 2018/08/20 14:00 | San Lorenzo Reserves v Lanus Reserves | W | 3-0 |
| Argentina Reserve League | 2018/08/11 14:00 | CA Tigre Reserves v San Lorenzo Reserves | D | 0-0 |
| Argentina Reserve League | 2018/05/14 13:00 | River Plate Reserves v San Lorenzo Reserves | L | 2-1 |
| Argentina Reserve League | 2018/05/04 13:00 | San Lorenzo Reserves v Belgrano Reserves | W | 2-1 |
| Argentina Reserve League | 2018/04/29 13:00 | CA Patronato Reserves v San Lorenzo Reserves | W | 0-2 |
| Argentina Reserve League | 2018/09/02 13:00 | Banfield Reserves v CA Patronato Reserves | L | 4-0 |
| Argentina Reserve League | 2018/08/20 13:04 | San Martin de San Juan Reserves v CA Patronato Reserves | D | 1-1 |
| Argentina Reserve League | 2018/08/10 18:09 | CA Patronato Reserves v Colon Reserves | W | 1-0 |
| Argentina Reserve League | 2018/05/06 18:01 | Temperley Reserves v CA Patronato Reserves | W | 0-4 |
| Argentina Reserve League | 2018/04/29 13:00 | CA Patronato Reserves v San Lorenzo Reserves | L | 0-2 |
| Argentina Reserve League | 2018/04/23 13:00 | Colon Reserves v CA Patronato Reserves | W | 1-2 |
| Argentina Reserve League | 2018/04/08 13:00 | Arsenal de Sarandi Reserves v CA Patronato Reserves | L | 1-0 |
| Argentina Reserve League | 2018/03/16 12:00 | Racing Club Reserves v CA Patronato Reserves | L | 2-1 |