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

When the Mariners unveiled how they’d roll out their rotation for this weekend’s huge series vs. Houston to start the second half -- opting for Luis Castillo, then rookie Logan Evans, with Sunday ...

George Kirby will get the start Monday when the Mariners open a three-game series against the Brewers followed by a ...

According to reports coming out of the All-Star Week, Randy Arozarena has promised that he will play for Mexico in 2026.

Castillo (7-5) allowed three hits and two walks while striking out seven over 6.2 scoreless innings to earn the win over the Astros on Friday.

Luis Castillo had his best outing of the season and rookie Ben Williamson drove in the game's only run as the Mariners eked ...

The Mariners signed Luis F. Castillo to a minor-league contract this winter after he spent the last two seasons pitching in the Japanese NPB with Chiba Lotte (2023) and Orix (2024), combining to ...

See what the Seattle Mariners will look like on the field as they return from the All-Star break Friday with the first of three against the AL West-leading Astros.