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 ...

Busts come in all shapes and sizes. Some of them are declining naturally due to age, some had a season-long run of luck and others are no longer in favorable conditions. Favorable conditions could ...

I know it's just a three-inning sample in spring training, but after watching him pitch against the Cleveland Guardians on Monday, I do think it's fair to have ...

Castillo (hamstring) tossed a bullpen session Monday, Ryan Divish of The Seattle Times reports. Castillo finished last season on the injured list after sustaining a Grade 2 left hamstring strain ...

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.

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 ...

And luckily for them, veteran Luis Castillo is still a part of that rotation. Though he ended up sticking through the offseason, Castillo was featured in several offseason trade rumors that would ...

It’s another great day for Sunday afternoon baseball as your fightin’ Colorado Rockies do battle with the Seattle Mariners.

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