Seattle’s latest round of spring roster cuts says a lot about how the Mariners view player development, prospect timelines, ...

The Mariners will face off against the Cleveland Guardians for their home opener on Thursday, March 26 at T-Mobile Park.

The Mariners trimmed their spring roster to 67, but the bigger takeaway may have been Dan Wilson’s reassuring update on J.P. Crawford.

The Seattle Mariners announced contract news and camp moves on Monday. Shannon Drayer has the details plus World Baseball ...

Even with more than a dozen players currently competing in the 2026 World Baseball Classic, the Seattle Mariners entered Saturday with a hefty spring training roster. The Mariners trimmed the roster ...

In what has become an annual tradition now, the Seattle Mariners minor league system will battle the Milwaukee Brewers' minor ...

With just over three weeks until baseball season begins, here's who we think will make the Mariners' opening day roster.

Seattle Mariners Executive Vice President & General Manager of Baseball Operations Justin Hollander announced today the ...

The Mariners’ offseason all but concluded with their big trade for Brendan Donovan last week, which solidified a roster that ...

The Seattle Mariners walked into the MLB Winter Meetings this week with a purpose: to make some moves that would help cement the lineup and fortify their bench. Unfortunately, everywhere they cast ...

Kade Anderson’s efficient spring showing is highlighting the exact traits the Mariners tend to trust most with young pitchers ...