San Diego Padres at Pittsburgh Pirates: Final Score & Recap

The San Diego Padres shut out the Pittsburgh Pirates 5-0 at PNC Park on April 6, 2026, swinging the DiamondIQ model's estimate of a Pittsburgh win from 54 percent before first pitch all the way to zero by the final out. The Padres broke through in the fourth inning when Nick Castellanos delivered a double off Bubba Chandler, a hit that shifted win probability 12.0 percent in San Diego's favor. Jackson Merrill followed with another Chandler double in the fifth, adding 11.9 percent, and the two-run frame effectively put the game beyond Pittsburgh's reach. Jake Cronenworth extended the lead in the sixth with a double off Yohan Ramírez that contributed an additional 6.2 percent swing, pushing the Pirates further into a deficit they would never threaten to close.

Pittsburgh's offense managed seven hits but never converted them into runs, and the Padres' pitching staff was dominant throughout. Germán Márquez led all pitchers with a WPA of plus-23.7 percent, the clear backbone of a performance that kept a lineup featuring zero scoring all nine innings. Ron Marinaccio contributed an additional plus-7.7 percent out of the bullpen, and Isaac Mattson added plus-0.8 percent to close out the shutout. On the offensive side, Cronenworth finished as the game's top batter by WPA at plus-14.0 percent to go with a RE24 of plus-1.3, edging Castellanos, who posted plus-11.7 percent and a RE24 of plus-0.8. Merrill rounded out the top three at plus-8.7 percent with a RE24 of plus-0.9, as the Padres combined consistent pitching with timely extra-base hitting to take a clean road victory.