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The Arizona Diamondbacks defeated the San Francisco Giants 5–3 at Chase Field on May 19, 2026, in a low-scoring affair that fell well short of the Vegas total line of 2. Arizona's offense was modest but sufficient, collecting 10 hits with a .714 OPS and drawing four walks to manufacture five runs, while the Giants managed eight hits and two home runs but could only plate three runs despite a .670 OPS. The Diamondbacks' pitching staff was effective, striking out six batters and allowing three earned runs over the course of the game, though Arizona's starter carried a 4.30 ERA. San Francisco's pitching was similarly underwhelming, yielding 10 hits and four earned runs with a 4.11 ERA, while both teams showed restraint at the plate with five strikeouts apiece. Neither team committed an error, but the Giants' inability to convert scoring opportunities—evidenced by their modest run total despite two long balls—proved costly. Arizona's depth in the lineup compensated for limited power, suggesting the Diamondbacks' balanced approach may be more sustainable as the season progresses.