Grêmio defeated Santos 1-0 in a tightly contested Brazilian Serie A match on May 5, 2025. The narrow victory at the Arena do Grêmio was secured by a solitary first-half goal, enough to claim all three points. The decisive moment came from a defensive lapse by Santos, allowing a Grêmio forward to pounce and score from close range. Santos improved after halftime and created several promising situations, but their finishing let them down, with shots either saved by the goalkeeper or flying off target. Grêmio managed the game intelligently in the latter stages, controlling possession and limiting Santos to half-chances. The match result was a valuable one for Grêmio's pursuit of a top-four finish, while Santos' inconsistent season continued with another frustrating away defeat. The single-goal margin highlighted the fine margins in Brazil's top division.