Right-handed pitcher Luis Castillo is scheduled to take the mound for the Mariners (54-47) at T-Mobile Park in Seattle. His ...

Wednesday's start was one of Luis Castillo’s worst of the season, as the Mariners’ veteran allowed six runs over five innings ...

The Seattle Mariners have been heavily linked to Arizona Diamondbacks' third baseman Eugenio Suarez as the trade deadline ...

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The Mariners defeated the Brewers 1-0 on Tuesday night, snapping Milwaukee’s 11-game winning streak. Raleigh homered in the ...

Get Mariners vs Brewers baseball betting preview, spread and over/under insights for their matchup on July 23.

Luis Castillo reacted to his stellar effort against the Houston Astros in the Seattle Mariners' victory on Friday night.

Randy Arozarena hit a solo home run and Luis Castillo threw 6 2/3 scoreless innings as the Seattle Mariners beat the Houston ...

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Take the Over on Priester's strikeout prop for today's pick, odds, & expert predictions for Brewers vs. Mariners for ...

The veteran Mariners pitcher put together his best outing of the season and clinched a series win for his team Saturday.

Ben Williamson had an RBI double in the sixth inning, Luis Castillo tossed seven innings, and the Seattle Mariners beat the Pittsburgh Pirates 1-0 on Saturday night. Williamson, who came in with just ...