Seattle Mariners: Breaking News, Rumors & Highlights

Seattle Mariners’ Top Young Star Expected Back for 2027 After Wrist Surgery

As the 2026 MLB season approaches the playoffs, the Seattle Mariners were dealt bad news as they were looking to try to use the available time left to make a push for a spot in the playoffs.

Features

The Morning Bark

The Quiz of the Day

Season over for M's Emerson; Woo to make start

Mariners rookie shortstop Colt Emerson will have season-ending surgery Wednesday, but Seattle right-hander Bryan Woo will make his scheduled start.

Logan Gilbert News / Seattle Mariners on SI / August 24

3 Keys for Logan Gilbert’s Start as Mariners Try to Stop Phillies’ Streak

The Mariners won their last series, taking two out of three against the Cubs. That’s great. They’re also coming off Sunday’s 19-2 demolition, their second loss by at least 17 runs in less than a week.

Los Angeles Angels News / Yardbarker Quizzes

The 'Last batting title by MLB team' quiz

How many of the most recent batting champions for each MLB team can you name in five minutes?

The 'MLB 400-HR, 200-stolen bases' quiz

The 'Most multi-HR games by MLB team' quiz

The 'Most MLB All-Star Games' quiz

MLB News / Yardbarker

Every first-overall MLB draft pick from the 21st century

The MLB Draft doesn’t get the same attention as the NFL Draft…or the NBA Draft…or even the NHL Draft. There’s the element of a stay in a farm system, the general lack of immediate impact for MLB draft picks, and the fact that it’s tougher for one MLB player to turn a franchise’s fortunes around.

Colt Emerson News / MLB Trade Rumors / August 24

Colt Emerson To Undergo Season-Ending Wrist Surgery

Mariners infielder Colt Emerson is going to have season-ending surgery on his left wrist. Ryan Divish of The Seattle Times was among those to relay the news.

Cal Raleigh News / Viral Sports News / August 24

Seattle Mariners Announce Cal Raleigh Decision on Monday

The Seattle Mariners will open a series against the Philadelphia Phillies on Monday looking to put a lopsided defeat behind them and regain some momentum in a tight American League West race.

MLB News / Athlon Sports / August 24

Mariners Make Roster Change Ahead of Phillies Series Opener

The Seattle Mariners have outrighted left-handed pitcher Jhonathan Díaz to Triple-A Tacoma after he cleared waivers, finalizing a roster move ahead of their series opener against the Philadelphia Phillies.

Seattle Mariners News / Lookout Landing / August 24

Seattle Mariners Minor League Roundup: Week 22

Dr. Nick voice Hiiiii Everybodyyyy! Our sweet Max has graduated from grad school and is on a backpacking trip to celebrate, so I have the pleasure of recapping this week in the minor leagues for you instead.

Athletics News / Yardbarker

The 20 greatest MLB teams to never win the World Series

Even the most successful regular-season teams in Major League Baseball have failed to win it all. Here's our list of 20 such clubs that fall into that category.

Seattle Mariners News / Lookout Landing / August 24

Mariners News: Brendan Donovan, Jarred Kelenic, and Dana Brown

It’s a fresh Monday morning and surely nothing disastrous happened yesterday for the Seattle Mariners? Moving on, to links! In Mariners news: Brendan Donovan’s pre-game plunking has turned into a full trip to the 7-day Concussion IL.

Seattle Mariners News / Seattle Mariners on SI / August 24

Mariners News and Notes: J.P. Crawford Goes Deep, Brendan Donovan Hits IL, Beloved Eugenio Suárez

You’d think the left side of the Mariners infield was operating like a hotel lobby. People are checking in, checking out and we’re the people wondering when the room is ever going to be ready.

Click here to get Yardbarker's Quiz of the Day emailed to you!

The '4K-yard, 30 TD NFL seasons' quiz

The 'Rookie receiving leader by team' quiz

The '35-passing TD NFL seasons' quiz

The 'NFL Playoffs rushing record' quiz

Julio Rodriguez News / MLB on ClutchPoints / August 24

Mariners OF Julio Rodriguez’s gesture to fans led to violation during Cubs game

Maintaining a healthy pace of play has been a huge emphasis for MLB over the past few seasons. They instituted the pitch clock in 2023 to try and speed up games, and they made the runner on second base rule in extra innings stick permanently for the regular season in the same year as well.

Bryce Miller News / MLB on ClutchPoints / August 23

Mariners’ Bryce Miller reaches brutal low in crushing loss to Cubs

It was a brutal outing for Bryce Miller as the pitcher struggled on the mound in historic fashion during the Seattle Mariners’ matchup against the Chicago Cubs on Sunday night.

Seattle Mariners News / MLB on ClutchPoints / August 23

Mariners’ Randy Arozarena approaching Barry Bonds record after launching leadoff HR vs. Cubs

Outfielder Randy Arozarena sent Seattle Mariners fans home happy with a walk-off home run on Saturday. Things looked a lot similar to start Sunday’s matchup against the Chicago Cubs.

Brendan Donovan News / Field Level Media / August 23

Mariners' Brendan Donovan placed on 7-day concussion list

The Seattle Mariners placed infielder/outfielder Brendan Donovan on the 7-day concussion list prior to Sunday's game against the visiting Chicago Cubs.

MLB News / MLB on ClutchPoints / August 23

Mariners’ Randy Arozarena joins exclusive club with Pete Crow-Armstrong after another HR vs. Cubs

The Seattle Mariners are looking for a three-game sweep of the Chicago Cubs on Sunday afternoon. Randy Arozarena did his part on Saturday. Arozarena hit a walk-off home run to win the game for the Mariners.

Seattle Mariners News / Yardbarker / August 23

Randy Arozarena joins exclusive history with another leadoff home run

Arozarena is at it again.

Randy Arozarena comes up big as Mariners come back to edge Cubs

Kade Anderson's MLB debut for Mariners was a mixed bag

The 'Most HRs in one World Series' quiz

Randy Arozarena News / Field Level Media / August 23

Randy Arozarena, Mariners stay hungry ahead of finale vs. Cubs

Randy Arozarena got the first word and the last word Saturday. And did a little talking with his glove in between. Arozarena, moved into the leadoff spot when Brendan Donovan was a late scratch, hit the first pitch in the bottom of the first inning over the fence in deep left-center field.

Randy Arozarena News / Field Level Media / August 22

Randy Arozarena comes up big as Mariners come back to edge Cubs

Randy Arozarena hit two home runs -- including a two-run shot with two outs in the bottom of the ninth inning -- and robbed another as the Seattle Mariners rallied for a 5-4 victory against the visiting Chicago Cubs on Saturday.

Kade Anderson News / Yardbarker / August 22

Kade Anderson's MLB debut for Mariners was a mixed bag

Seattle Mariners' No. 1 pitching prospect Kade Anderson made his long-awaited MLB debut on Saturday night against the Chicago Cubs.

Craig Kimbrel joins rare history as Royals extend winning streak

Angels star Mike Trout makes history vs. Rangers

Reds' JJ Bleday hits for fourth MLB cycle this season

Luis Rengifo has become a vital weapon for Padres

Can Cubs fix their Ryan Zeferjahn issue?

Ketel Marte spotted at casino during Diamondbacks game

Seattle Mariners News / MLB Trade Rumors / August 22

Mariners Designate Jhonathan Diaz, Select Kade Anderson

Kade Anderson is officially in the big leagues, as Thursday’s report of the star prospect’s impending promotion has given way to today’s announcement that the Mariners have selected Anderson’s contract. To create room on both the 26-man and 40-man rosters, Seattle designated left-hander Jhonathan Diaz for assignment.

Carlos Vargas News / MLB Trade Rumors / August 21

Mariners Activate Carlos Vargas

The Mariners announced that reliever Carlos Vargas is back from the 60-day injured list. Seattle optioned Nick Davila to Triple-A Tacoma to clear a bullpen spot and transferred Matt Brash to the 60-day IL to create an opening on the 40-man roster.

Cal Raleigh News / Viral Sports News / August 21

Seattle Mariners Announce Brutal Cal Raleigh Decision

The Seattle Mariners will look to snap a recent skid when they open a weekend series against the Chicago Cubs on Friday night at T-Mobile Park. After dropping two of three games to the Milwaukee Brewers, Seattle sits at 60-68 and well short of the contention many expected when the season began.

Seattle Mariners News / Trade Talk Sports / August 21

Could the Mariners Be In for a Complete Reset This Offseason?

The Seattle Mariners were one win away from their first-ever World Series appearance in 2025, and less than a year later, people are now wondering whether the core of the team needs to be completely shaken up.

Seattle Mariners News / Yardbarker / August 20

Kade Anderson will make his highly anticipated debut for the Mariners on Saturday

The Seattle Mariners are finally calling up their top pitching prospect Kade Anderson, who will make his long-awaited debut on Saturday.

Elite Mariners prospect Kade Anderson deserves a promotion

Fans roasted Julio Rodriguez after he committed Error of the Year contender

Mariners rebound from 22-0 loss, hold off Brewers

The 'MLB HR leaders since 1997' quiz

Seattle Mariners News / New Baseball Media / August 19

2026 MLB Draft Review: Seattle Mariners

Two years ago, the Mariners drafted pitcher Jurrangelo Cijntje in the first round out of Mississippi State. In 2026, the Mariners went back to MSU, as standout slugger Ace Reese headlined a college-heavy haul for the Seattle organization in the MLB Draft.

Julio Rodriguez News / Larry Brown Sports / August 19