Alianza Atletico Sullana claimed a narrow 1-0 victory over Deportivo Garcilaso in a CONMEBOL Copa Sudamericana group stage match on March 4, 2026. The hard-fought win at home provided a crucial three points in the continental competition, boosting Alianza's hopes of advancing to the knockout stages. The only goal of the game came in the first half, likely from a moment of opportunism in the box, as the Peruvian side made their early pressure count. Deportivo Garcilaso, representing Peru's rival, grew into the game after falling behind and controlled large periods of possession in search of an equalizer. They created several promising opportunities, forcing the Alianza goalkeeper into a couple of vital saves, but ultimately could not find a way through a resolute defensive block. The match was fiercely contested, with a high number of fouls and several yellow cards shown to both sides. The single goal proved enough, moving Alianza Atletico up the group standings and putting pressure on their rivals. In post-match interviews, the Alianza coach would have highlighted his team's defensive solidity and fighting spirit, while the Garcilaso manager expressed frustration at his team's lack of cutting edge in the final third despite a decent performance.