Luis Castillo (4-3) pitched seven strong innings, allowing three hits, striking out five and walking none to earn his first victory since April 26. He retired the last 14 batters he faced and is 2-0 with a 1.71 ERA in four career starts against the Sox.

Pregame analysis and predictions of the Seattle Mariners vs. Chicago White Sox MLB game to be played on May 20, 2025 on ESPN.

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