In the 2005 season, the Canallas delivered memorable performances, highlighted by an iconic triumph in the Copa Sudamericana where they eliminated fierce rivals Newell's Old Boys, sealed by a legendary late save from goalkeeper Juan Ojeda. Under the experienced guidance of manager Ángel Zof and later Ariel Cuffaro Russo, the squad showcased promising talents. Key contributors included forward Emanuel Villa, who led the scoring, alongside emerging stars Marco Ruben and Pablo Vitti.