The Seattle Mariners moved on from several players this offseason for means of shedding payroll and trying to improve an ...

The Reds traded right-hander Casey Legumina to the Mariners for cash considerations on Monday afternoon. Legumina was ...

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

Jerry Dipoto discussed the Mariners' offseason moves — and lack thereof — on Monday. Here's why he's confident in the team ...

According to the latest projection models from Baseball Prospectus, the Seattle Mariners are anticipated to be right around ...

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

The Seattle Mariners have reached an agreement on a one-year deal with infielder Jorge Polanco to return to the team for the ...

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

Infielder Jorge Polanco and the Seattle Mariners have finalized a $7.75 million, one-year contract. A 31-year-old second baseman who also has played at shortstop and third base, Polanco hit a ...

Barring any significant trades, which appears less and less likely, this all but solidifies Seattle’s roster for the upcoming season. If the roster is indeed complete, the Mariners will enter ...

Luis Castillo’s name has swirled in trade rumors for much of the offseason, as since Castillo is far and away the priciest member of the Mariners’ rotation, Seattle has at least been more open ...