The Seattle Mariners were willing to listen to offers for Luis Castillo at this time last year, but the right-hander ...

Castillo likely won't have a Cy Young consideration in his future, but he's still a solid No. 2 or No. 3 starter on a championship-caliber team. He earned the nickname "the rock" for a reason. And ...

The Seattle Mariners don't seem inclined to rock the boat this winter, but if they do, there's one trade they could make to ...

On Friday, Adam Jude of the Seattle Times said that the M's likely won't acquire Skubal, and he said that they won't be ...

SEATTLE, Wash. — The Seattle Mariners have locked up another ace for their pitching staff, agreeing to a five-year contract with right-hander Luis Castillo on Saturday. Castillo was the big trade ...

With MLB’s Winter Meetings beginning next week, here’s what the Mariners are prioritizing and how active they plan to be.

The Seattle Mariners delivered another come-from-behind victory on Tuesday night, beating the Houston Astros, 4-2, at T-Mobile Park. With the win, the M's are now 30-26 on the season. They lead the ...

Before Game 3 American League Championship Series, the Mariners talked of taking advantage of this opportunity. Castillo ...

MLB.com's Mark Feinsand made the case for trading Castillo in a new article.

July 8 - Luis Castillo pitched seven strong innings and the Seattle Mariners posted a nine-run fourth inning en route to a 10-1 win over the host Houston Astros on Friday. Castillo (6-6) cruised to ...