The Seattle Mariners have a little over a week until pitchers and catchers report to spring training in Peoria, Ariz. And ...

Throughout the winter, the Mariners fielded multiple trade offers for veteran right-hander Luis Castillo that Jerry Dipoto ...

Throughout the winter, the Mariners fielded multiple trade offers for veteran right-hander Luis Castillo that Jerry Dipoto ...

When it comes to making potential trades, the Baltimore Orioles are as well-equipped as any team in Major League Baseball ...

Mariners president of baseball operations Jerry Dipoto met with reporters Monday afternoon after the team finalized the ...

A graph shared on social media highlighted the consistency of the Seattle Mariners multi-time All-Star hurler.

Mariners president of baseball operations Jerry Dipoto met with reporters this afternoon after the team finalized the ...

The latest update on Luis Castillo trade rumors indicates the Boston Red Sox probably won't land the Seattle Mariners ace.

Seattle considered multiple trade offers for veteran starter Luis Castillo this offseason. Here's why Jerry Dipoto and the ...

They’re among thousands of asylum-seekers who were stopped in their tracks by US President Donald Trump’s January 20 decision ...

There's another player, Luis Castillo, who could satisfy the Mets' need and in hindsight the Mariners free up some money to sign Alonso. Starting pitcher Castillo, who's a trade target for many ...

FanSided's James Nolan proposed this one-for-one trade between the Mets and Mariners that sends Luis Castillo to the Mets: Mets receive: right-handed pitcher Luis Castillo Mariners receive ...