1. Round | 21/07/2018 | Boston River | - | River Plate | 2:3 | ||||
3. Round | 05/08/2018 | Boston River | - | Liverpool | 1:0 | ||||
5. Round | 19/08/2018 | Boston River | - | CA Cerro | 2:3 | ||||
6. Round | 26/08/2018 | Boston River | - | Peñarol | 1:2 | ||||
7. Round | 02/09/2018 | Atenas | - | Boston River | 1:0 | ||||
9. Round | 15/09/2018 | Torque | - | Boston River | 3:2 |