And most of the trade speculation involving Seattle's has surrounded veteran starting pitcher and three-time All-Star Luis Castillo ... have already found new homes. And there aren't too many ...

The Athletic's Ken Rosenthal writes that one of the reasons the free-agent market remains clogged in late January is that ...

Seattle Mariners reporter Shannon Drayer explained why the 12th-year infielder will be moving to the hot corner.

With the baseball world's annual migration to sunny Arizona and Florida for spring training now right around the corner, there are still several teams ...

The Mariners have a dire need at third base while the Tigers don't need Arenado, but he would be a potential upgrade over younger, in-house options ... able to offload Luis Castillo's contract ...

As an example, look at Seattle’s Luis Castillo, whom the Red Sox discussed ... of position players and starting pitchers have found homes a full month before the start of spring training.