Boston River pulled off a major upset in the Uruguay Primera División, defeating giants CA Peñarol 2-1 at home on August 16, 2025. This stunning result sent shockwaves through the league, as the underdogs secured a historic victory against one of Uruguay's most successful clubs. Boston River started with incredible intensity, taking a shock lead early in the first half. They doubled their advantage before halftime, sending the home crowd into delirium. Peñarol, expected to dominate, looked shell-shocked but managed to pull a goal back in the second half to set up a tense finale. However, Boston River's defense held firm under immense pressure, with their goalkeeper making a series of crucial late saves. The final whistle confirmed a famous win for Boston River, a result that would be a highlight of their season and a significant blow to Peñarol's title aspirations.