The San Francisco Giants' pitching staff delivered a masterclass in shutdown baseball Friday night, combining for a five-hit shutout to blank the Washington Nationals 5-0 in a crisp, dominant performance. Kai-Wei Teng anchored the effort with five scoreless innings, scattering three hits while striking out four, as the Giants' bullpen extended its late-season surge. The offense provided early support when Rafael Devers crushed a solo homer in the first—his 16th of the year—and Casey Schmitt broke the game open with a two-run shot in the fifth, his clutch swing capping a night where San Francisco's bats capitalized on Washington's struggles.

Washington's lineup never found its rhythm, mustering just five singles against a Giants staff that attacked the zone with precision. Jake Irvin labored through 5.1 innings, surrendering four runs on eight hits, while the heart of the Nationals' order—CJ Abrams, Brady House, and Nathaniel Lowe—combined to go 0-for-12 with four strikeouts. The loss drops Washington deeper into their late-summer slump, while the Giants, riding high on sharp pitching and timely power, continue their push for postseason positioning.