River Plate suffered a disappointing 3-1 defeat to Aldosivi in the Round of 16 of the Copa Argentina, marking a difficult debut for new players Gio González and Arambarri. Aldosivi, coached by former Nacional player and Boston River manager Israel Damonte, secured their place in the next round. The loss is being described as an "embarrassment" (“un papelón”) by those connected to River Plate. The match saw River struggle against Aldosivi's performance, ultimately leading to their elimination from the tournament. This result raises questions about the immediate impact of the new signings and River’s current form. It’s a setback for the club hoping for success in this domestic competition. The defeat highlights Aldosivi's strong play under Damonte’s leadership.