Seattle Mariners: Breaking News, Rumors & Highlights

George Kirby News / Lookout Landing / February 4

40 in 40: George Kirby tried something new

The grass isn’t always greener. The skies, famously, aren’t liable to be much bluer elsewhere either. George Kirby has thrived in Seattle. A perfect fit for the Mariners as an organization, obsessed, as they are with avoiding free passes and controlling the count and zone.

Brendan Donovan News / Seattle Mariners on SI / February 4

Seattle host says Mariners' trade for Brendan Donovan is 'what contending teams do'

The buzz around Seattle these days is about Super Sunday, as the Seahawks look to win their second Super Bowl for the city. In the meantime, their Emerald City brothers-in-arms are lining up for a potential run at a championship themselves.

Seattle Mariners News / Lookout Landing / February 4

Which remaining free-agent reliever should the Mariners target?

With Monday’s big trade news, the Mariners accomplished one of their major off-season goals, shoring up the infield with the acquisition of Brendan Donovan.

Cleveland Guardians News / Yardbarker Quizzes

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Seattle Mariners News / Seattle Mariners on SI / February 4

The Seattle Mariners know they're facing extremely high expectations now

Seattle finished the offseason in style when they completed a long-awaited trade with the St. Louis Cardinals for Brendan Donovan, finally acquiring the former Gold Glove winner and an All-Star last season.

MLB News / Yardbarker

25 MLB players who have the most to prove in 2026

The new MLB season brings opportunities as players head into their walk years and try to rebound from subpar performances. These 25 players stand out heading into 2026.

Should Red Sox trade for former All-Star infielder?

Mariners getting needed bat in All-Star Brendon Donovan via three-team deal with Cardinals, Rays

Giants CEO calls Dodgers a 'dragon to slay'

Yankees' latest endeavor points to a Jasson Dominguez mistake waiting to happen

Top of Phillies' rotation is elite, but also comes with questions

Brendan Donovan News / Seattle Mariners on SI / February 4

MLB analyst discusses whether the Mariners gave up too much for Brendan Donovan

MLB.com writer and analyst Jon Morosi appeared on Seattle Sports' Wyman & Bob on Tuesday to weigh in on the Mariners' acquisition of Brendan Donovan from the St.

Jackson Kowar News / MLB Trade Rumors / February 3

Twins Claim Jackson Kowar

The Twins have claimed right-hander Jackson Kowar off waivers from the Mariners, according to announcements from both clubs. Seattle had designated him for assignment a week ago when they acquired catcher Jhonny Pereda from the Twins.

Brendan Donovan News / MLB on ClutchPoints / February 3

Mariners’ Brendan Donovan could be the perfect fit for the team

The Seattle Mariners made a major move by acquiring All-Star infielder Brendan Donovan from the St. Louis Cardinals in a three-team trade with the Tampa Bay Rays on Monday.

MLB News / Last Word On Sports / February 3

How Brendan Donovan Fits the Mariners — and the Cost to Acquire Him

The wait is over. The Seattle Mariners finally added the bat to their lineup that fans had been screaming for, and without any surprise, that bat is Brendan Donovan.

Brendan Donovan News / Total Apex Sports / February 2

Brendan Donovan Close To Being Acquired By Seattle Mariners

According to multiple reports dropping late Monday, including word from ESPN’s Jeff Passan and The Athletic, the Mariners are finalizing a massive three-team trade that will bring St.

Seattle Mariners News / Larry Brown Sports / February 2

Mariners make trade for All-Star infielder

The Seattle Mariners are making a trade to acquire some more firepower as they attempt to build on their successes in 2025. The Mariners are acquiring infielder Brendan Donovan from the St.

MLB News / Yardbarker

The 25 greatest pitching seasons from the modern MLB era

America's favorite pastime has more memorable performances than any sport. As such, figuring out which pitchers had the best seasons ever is no easy task.

MLB News / Yardbarker / February 3

Mariners getting needed bat in Brendon Donovan via three-team deal

Mariners getting needed bat in All-Star Brendon Donovan via three-team deal with Cardinals, Rays

The Seattle Mariners had been looking for another bat in the lineup, with president of baseball operations Jerry Dipoto hinting that a trade was in the works. That deal came together on Monday.

Cincinnati Reds add needed power bat in Eugenio Suarez

Giants find temporary answer at second base with Luis Arraez

Yankees, Mets are in MLB free agency battle for former All-Star infielder

Yankees' endeavor points to potential Jasson Dominguez mistake

Munetaka Murakami makes an unusual request of the White Sox

Seattle Mariners News / MLB Trade Rumors / February 2

Dipoto: Mariners Working On Another Addition

Mariners fans holding out hope for a reunion with Eugenio Suárez finally got resolution on that front yesterday when the slugger agreed to a return to a different one of his former home: Cincinnati.

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Logan Gilbert News / Last Word On Sports / February 2

Seattle Mariners’ Logan Gilbert’s Search for an Escape Pitch in 2026

Logan Gilbert offered some revealing insight into his offseason work during a recent appearance on Seattle Sports, outlining a renewed focus on refining his secondary pitches and experimenting with new options in his arsenal.

Seattle Mariners News / Seattle Mariners on SI / February 2

Seattle showed plenty of spirit and fire during Mariners FanFest weekend

At some point, the Mariners’ FanFest at T-Mobile Park turned from a group therapy session to a pep rally. While trying to explain their shortcomings last October and the two open spots in the infield, the focus soon shifted towards this season.

Seattle Mariners News / Athlon Sports / February 2

Cal Raleigh Shares Off-Field Move Ahead of 6th Season With Mariners

The Seattle Mariners are heading into the 2026 MLB season looking to recapture some of the success they found last year. Seattle took home the American League West division title and came just one win short of reaching the World Series, the closest the franchise has ever been in its history.

Seattle Mariners News / Fastball on SI / February 1

3 Candidates for Mariners' Infield Void After Losing Eugenio Suárez

The Seattle Mariners are backed up against the wall this offseason. They lost Jorge Polanco to the New York Mets in free agency earlier this winter and on Sunday, they lost Eugenio Suárez to the Cincinnati Reds.

MLB News / Yardbarker / February 1

Cincinnati Reds add needed power bat in Eugenio Suarez

Third baseman Eugenio Suarez spent seven years as a member of the Cincinnati Reds. He is reportedly returning for at least one more year. ESPN's Jeff Passan reported that the Reds and Suarez have agreed to terms on a one-year, $15 million contract.

Angels add Mike Trout insurance with latest signing

White Sox continue to add to roster in trade with Red Sox

White Sox's new closer has lofty goal in Chicago

Yankees’ endeavor points to a Jasson Dominguez mistake waiting to happen

Dodgers' Shohei Ohtani will not pitch for Japan in World Baseball Classic

Dominican Republic's WBC lineup more stacked after Juan Soto announcement

Seattle Mariners News / MLB on ClutchPoints / February 1