The Mariners reassigned Castillo to minor-league camp Monday. After spending the past two seasons in Japan's Nippon Professional Baseball, Castillo returned stateside over the winter, joining the ...

The Seattle Mariners have reportedly been shopping their ace, Luis Castillo, this winter. Castillo has quite a bit of money left on his contract, and he should net a decent return on the trade block.

The Seattle Mariners take a step towards opening day. On Saturday, manager Dan Wilson names pitcher Logan Gilbert as the team's starter on day one of the season.

Making his fourth start of the spring, Luis Castillo worked into the fifth inning before reaching his pitch limit of 65. After holding the Padres scoreless over the first three innings ...

No social media, no MLB Network, no cell service. Luis Castillo finds true happiness and peace on the ocean, fishing for mahi mahi, yellowfin tuna, snapper and redfish. It’s an escape he shared ...

If they’re willing to take on salary, Luis Castillo could be the perfect addition. He’s on a five-year, $108 million deal until 2027, with a vesting option in 2028. Zach Pressnell of NewsWeek ...

Fade him in drafts unless there is a significant fall. Luis Castillo is an odd case for 2025 as his name has been in trade rumors all offseason. The 32-year-old starting pitcher is still very good ...

The Giants were among the teams that engaged the Mariners earlier in the offseason in trade talks regarding Luis Castillo, reports Susan Slusser of the San Francisco Chronicle. The clubs ...

The Seattle Mariners have reportedly been shopping their ace, Luis Castillo, this winter. Castillo has quite a bit of money left on his contract, and he should net a decent return on the trade block.