The Twins checked in on Luis Castillo, but the Mariners don't appear to be trading the ace anywhere. Visit MLB Trade Rumors ...

Luis Castillo’s name has swirled in trade rumors for much of the offseason, as Castillo is far and away the priciest member of the Mariners’ rotation.

The Cubs traded Cody Bellinger to the Yankees for a fairly small return; surprisingly, a team that's had a quiet offseason ...

In some odd multiverse, the Seattle Mariners are a Bizzaroworld version of Andy Defrense from the Shawshank Redemption. Fans, ...

Ask any Mariners fan what they think off the offseason so far, and you’ll be met with anger and disappoint. After a ...

The Seattle Mariners entered the offseason with pressing needs at first, second and third base. With a little over two weeks ...

The Mariners are still in the market for infield improvements, but with a limited budget and few teams willing to trade MLB ...

The initial plan for this analysis was to offer an update on potential moves or signings that the Mariners might make as the ...

The 2025 season will be one of the biggest ones in the recent history of the Seattle Mariners. Mariners President of Baseball Operations Jerry Dipoto quietly ag ...

Manager Scott Servais #9 of the Seattle Mariners, chairman and managing partner John Stanton and president of baseball operations Jerry Dipoto look on during batting practice at T-Mobile Park.