Astros 4, Mariners 2: Alvarez helps Houston take 2-0 series lead
Seattle Mariners trade with Toronto Blue Jays for Trent Thornton
2023 MLB Season Preview: Seattle Mariners - Battery Power
Mariners shut out A's to pull even with Rangers in standings, tie
This is an L of massive proportions Gave up insane prospect
Ryan Divish on Mariners Adding Luis Castillo and more
Luis Castillo: Breaking News, Rumors & Highlights
Mariners RHP Luis Castillo agrees to 5-year extension
What makes Mariners pitcher Luis Castillo so rock solid on the
Rodríguez hits three-run homer as Mariners defeat the Orioles
Analysis: 10 Low-Cost Starting Pitchers Seattle Mariners Could
Luis Castillo heads Mariners pitching gem, Luis Torrens walk-off