Luis Arraez stitched together a 3-for-4 night, driving in the game’s lone run as San Diego opened the four-game set with a 2-0 win over Colorado. Freddy Fermin added an RBI-single in the third, and Jackson Merrill delivered a late insurance shot to boost the Padres’ offense. Randy Vasquez spun six scoreless innings with nine strikeouts, and the bullpen closed it out behind a clean seventh through ninth. A solid all-around performance gives San Diego momentum in the series.