SEATTLE -- The Mariners announced another significant development to their television broadcast plans for 2026 on Monday, and that local affiliate KING 5 will air 10 regular-season home games for free.

SEATTLE -- Brendan Donovan, meet the marine layer. The Mariners’ new third baseman said Sunday’s 8-0 win over the Guardians was among the coldest games he’d ever played in, and those 43-degree temperatures at first pitch -- compounded by gusting winds and rain on the exterior of T-Mobile Park --

SEATTLE -- Call it an evening of recalibration for the Mariners. For manager Dan Wilson in this Opening Week series that had more stress than anticipated. For their leverage relievers getting a necessary breather. For their offense living up to its lofty billing in an 8-0 win. And above all,

SEATTLE -- The Spotify playlist that roared in the Mariners’ clubhouse on Friday night might’ve prompted one to do a double take. Not for any of the tunes in particular, which are played exclusively after each win, but because of who assembled it -- and that the guy who knows

SEATTLE -- Bryan Woo sat dejected and approaching disgust when dissecting what was, other than one shaky inning, a superb outing. But such are the standards that the Mariners’ electric right-hander holds himself to. And after a 6-5 loss to the Guardians in the 10th inning on Saturday night --

SEATTLE -- The rules for a hitter exercising an Automatic Ball-Strike (ABS) system challenge necessitate that there must be zero hesitation. And there was absolutely none from Randy Arozarena when winning the first successful challenge for the Mariners in Saturday night's 6-5 loss to the Guardians -- so much so

SEATTLE -- The Mariners have long believed that Cole Young is their second baseman of the future, and that future is rapidly becoming the present. The rising 22-year-old demolished the first of what could be many home runs in 2026 on Friday night, sparking Seattle toward the first victory of

SEATTLE -- Just one day into the regular season, the Mariners’ bullpen has taken its first hit. The club announced before Friday’s game vs. the Guardians that it placed high-velocity right-hander Carlos Vargas on the 15-day injured list with a right lat strain.

This story was excerpted from Daniel Kramer’s Mariners Beat newsletter. To read the full newsletter, click here. And subscribe to get it regularly in your inbox.

SEATTLE -- The pageantry ahead of the Mariners’ most anticipated season in recent memory included a kickoff to their 50th anniversary and their first division title banner in a generation. But it did not carry over to a victory on Opening Day.

SEATTLE -- Brendan Donovan might be on the fast track to becoming a fan favorite in Seattle. The Mariners’ new third baseman wasted no time getting acclimated to his new digs on Opening Day, blasting a leadoff home run off Cleveland’s Tanner Bibee that sent the T-Mobile Park crowd into

SEATTLE -- Baseball will be played at T-Mobile Park this Thursday for the first time since Game 5 of last year’s American League Championship Series, where some of the most iconic moments of the entire season took place. The Mariners are returning to their home crowd following an offseason of

SEATTLE -- The Mariners rolled out more details for their plans for TV broadcasts for the 2026 season on Thursday, and while there are some slight changes, all games will be accessible and catered to fans through multiple viewing options -- all without local blackouts. At the center of Thursday’s

SEATTLE -- The Mariners on Wednesday unveiled how traditional cable and satellite or internet television subscribers can access their games in 2026, specifically via what channels they’ll be on, beginning with Opening Day.

SEATTLE -- For the first time in seven seasons, the Mariners will open the year without their longtime shortstop and clubhouse leader on the Opening Day roster.

SEATTLE -- The Mariners entered Spring Training with one of their most complete rosters in recent memory, without many question marks and no real voids. So, perhaps it’s fitting that the club unveiled its 26-man contingent for Opening Day one day early.

This story was excerpted from Daniel Kramer's Mariners Beat newsletter. To read the full newsletter, click here. And subscribe to get it regularly in your inbox.

PEORIA, Ariz. -- The equipment truck has already departed for Seattle, the few roster battles that were in the works have mostly been decided and the final cuts are in the works. The Mariners still had one more Cactus League game -- they lost, 10-3, on Monday to the Padres

SEATTLE -- The Mariners are adding a new jolt of energy to one of their most recognizable in-game traditions, albeit a newer one, and doing so with a hometown partner. In a collaboration announced Monday, the Mariners and Brooks Running will bring a performance-driven twist to the Microsoft Salmon Run,

PEORIA, Ariz. -- Mitch Garver, who was a late addition to Mariners camp on a Minor League deal and as a non-roster invite, has won the backup catcher job, a source familiar with the club’s thinking told MLB.com on Sunday morning. Garver had been up against fellow veteran Andrew Knizner,

PEORIA, Ariz. -- For all the rigors he takes, Cal Raleigh has often brushed them off by saying “motion is lotion.” And that’s been especially true for the Mariners’ all-world catcher since returning to Spring Training from the World Baseball Classic on Thursday -- even as temperatures have reached historic

PEORIA, Ariz. -- It’s nearly getaway day for the Mariners at Spring Training, and the club still has a few roster questions it’s looking to answer before voyaging to Seattle for Opening Day. And they already answered one of those on Sunday by going with Mitch Garver as their backup

PEORIA, Ariz. -- The story that the Mariners have been looking to move on from reached what they believe is its final chapter on Saturday, when Randy Arozarena issued a second statement on his exchange with Cal Raleigh at the World Baseball Classic nearly two weeks ago.

PEORIA, Ariz. -- Colt Emerson had a solid Spring Training, saw as much playing time as any Mariners position player and is a huge part of the club’s long-term plans. But he will begin the 2026 season in the Minor Leagues.

PEORIA, Ariz. -- A very fertile Mariners clubhouse over the past year paved way for the latest, and easily the most wholesome, digital short that the club rolled on Saturday ahead of Opening Day. Titled “Babyproof,” the 30-second video features the many new fathers in Seattle and, more so, highlights