Seattle Mariners starting pitcher Luis Castillo surfaced in MLB rumors this winter when the clubs fielded inquiries on the ...

Tyler Ward of Bleacher Report suggested a "wild" trade proposal for New York that would bring Seattle Mariners ace Luis Castillo to The Bronx in exchange for a package that includ ...

And most of that speculation has involved veteran hurler Luis Castillo. There's been several ... million vesting option for 2028, according to Spotrac. That deal could be considered a steal ...

The Mariners begin a road trip with a defeat in Cincinnati, snapping Seattle's four-game winning streak despite two home runs ...

"I spent five years here, and being able to pitch here on that mound again was special," Castillo said Tuesday night.

The Seahawks' Geno Smith makes $25 million, the Mariners' Luis Castillo makes $21 million and the Kraken's Vince Dunn makes more than $7.3 million. Axios used Spotrac, which tracks professional ...