Seattle Mariners: Breaking News, Rumors & Highlights

MLB News / Lookout Landing / September 4

Did Julio Rodríguez kill a pigeon? An investigation

If you are a Mariners fan, there’s a strong chance someone in your life has recently sent you a reel by the comic Jordan Jensen in which Jensen tells a story about being at the Sunday August 13th Yankees game and seeing Julio Rodríguez throw a ball into the stands and allegedly kill a pigeon.

Seattle Mariners News / Seattle Mariners on SI / September 4

Mariners News & Notes: Victor Robles Steps Away, Brendan Donovan Waits, Matt Brash Hits a Setback

The Mariners are facing an Athletics team decimated by injuries. Seattle’s roster hardly follows a clean script either, but the Mariners still had no business stumbling against such a beatable opponent in the Sept.

Seattle Mariners News / Athlon Sports / September 4

Julio Rodriguez Makes MLB History in 5th Mariners Season

Seattle Mariners center fielder Julio Rodríguez added another historic accomplishment to his young MLB career Thursday night, becoming the first player in Major League Baseball history to begin his career with five consecutive 20-home-run, 20-stolen-base seasons.

Chicago Cubs News / Yardbarker Quizzes

The 'Multiple 3-HR games in a season' quiz

How many of the MLB players to hit three home runs in a single game multiple times in the same season can you name in five minutes?

The 'MLB 30/30 Club members' quiz

The 'Last cycle by MLB team' quiz

The '2025 MLB home run leaders' quiz

Dan Wilson News / Seattle Mariners on SI / September 4

Mariners Manager Dan Wilson’s 2027 Fate Hinges on More Than His Record

The end of Dan Wilson’s run as the Mariners manager no longer feels like a wild possibility. It seems like the most logical next step. The Athletic’s latest MLB hot-seat mailbag delivered an honest assessment: Wilson “probably won’t be the manager next season.” Obviously a prediction, no word has come out that Seattle has made its decision.

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.

Stuart Fairchild News / MLB Trade Rumors / September 3

Mariners Select Stuart Fairchild

The Mariners announced that they have selected the contract of outfielder Stuart Fairchild. He takes the active roster spot of fellow outfielder Víctor Robles, who has been placed on the family medical emergency list.

Seattle Mariners News / MLB Trade Rumors / September 3

Mariners Outright Connor Joe, Nolan Kingham

The Mariners announced that infielder/outfielder Connor Joe and right-hander Nolan Kingham have each cleared waivers and been sent outright to Triple-A Tacoma.

MLB News / Seattle Mariners on SI / September 2

Mariners’ Series Win Over Red Sox Has Us Asking: Who Is This Team?

The Mariners did more than win a series at Fenway Park. They spent three games impersonating an offense that we’ve rarely seen this season. Seattle walked away with an 8–3 win Wednesday and its second consecutive victory over the Red Sox.

Seattle Mariners News / Larry Brown Sports / September 2

Mariners are not expected to bring back 1 All-Star

The Seattle Mariners will likely be moving on from El Jefe this offseason. Seattle is not expected to bring back outfielder Randy Arozarena after the season, Jeff Passan of ESPN reported on Wednesday.

MLB News / Seattle Mariners on SI / September 2

Mariners Add Former Blue Jays Pitcher Who May Fit Better in Relief

The Mariners have signed right-hander Simeon Woods Richardson to a minor-league contract and assigned him to Triple-A Tacoma. The move gives them another starter to stash behind a rotation that suddenly doesn’t have much depth.

J.P. Crawford News / Field Level Media / September 2

J.P. Crawford helps Mariners sail past Red Sox

The visiting Seattle Mariners rode a pair of four-run innings to an 8-3 win over the Boston Red Sox in the rubber game of their three-game series on Wednesday.

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.

Simeon Woods Richardson News / Viral Sports News / September 2

Mariners Acquire 5-Year MLB Veteran in Post-Deadline Move

The Seattle Mariners have signed right-hander Simeon Woods Richardson, adding a pitcher with five seasons of major-league experience and a track record as a mid-rotation starter.

Lazaro Montes News / Athlon Sports / September 2

Lazaro Montes Shines in MLB Debut With Mariners

Lazaro Montes made his highly anticipated MLB debut for the Seattle Mariners on Tuesday against the Boston Red Sox. And it’s safe to say that he made a great first impression.

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The 'Most points in a game by NBA team' quiz

The 'Most starts by an NFL QB' quiz

The 'Multiple 3-HR games in a season' quiz

The 'Season sack leaders by team' quiz

Lazaro Montes News / Field Level Media / September 1

Lazaro Montes goes deep in debut as Mariners trounce Red Sox

Lazaro Montes homered in his major league debut for the visiting Seattle Mariners, who scored in each of the first five innings en route to a 9-6 win over the Boston Red Sox on Tuesday night.

Seattle Mariners News / Lindy's Sports / September 1

The Mariners are failing Cal Raleigh

The Seattle Mariners are unlucky (read: cursed). The 2026 Mariners have proved this with countless late-inning chokes, especially as of late. However, this year’s team is guilty of something far more heinous: failing resurgent talisman catcher Cal Raleigh, in more ways than one.

Seattle Mariners News / Viral Sports News / September 1

Seattle Mariners Part Ways With Long-Time MLB Veteran

The Seattle Mariners designated outfielder and first baseman Connor Joe for assignment on Tuesday, opening a 40-man roster spot as the club made its September additions.

Lazaro Montes News / Just Baseball / September 1

Mariners to Promote Top Prospect Lazaro Montes for MLB Debut

Originally brought to the Seattle Mariners as an international free agent signing back in 2022, Lazaro Montes has done absolutely nothing but mash since the moment his professional career began.

Cal Raleigh News / Yardbarker / September 1

Mariners' Cal Raleigh joins elite company with latest milestone HR

Trying to end a disappointing season the right way, Seattle Mariners catcher Cal Raleigh has been hot as of late and has made more history on his career resume.

Cal Raleigh joins Ken Griffey Jr., other Mariners legends in record books amid rough season

Cubs set multiple records with nine-HR outburst vs. Brewers

Comeback Story: Embattled Red Sox shortstop sparks late rally in walk-off win over Mariners

White Sox's Tristan Peters makes MLB history with HR in fifth straight game

The '2023 MLB home run leaders' quiz

Cooper Criswell News / Field Level Media / August 31

Mariners activate RHP Cooper Criswell from 60-day IL

The Seattle Mariners activated right-hander Cooper Criswell from the 60-day injured list Monday. Criswell, 30, had been on the IL since June 9 with a right shoulder strain.

Bryce Miller News / Yardbarker / August 28

Mariners move starter Bryce Miller to bullpen amid struggles

Miller's move to the bullpen comes as no surprise.

Blue Jays bid to silence boos in home clash vs. Mariners

Kyle Schwarber hits MLB-leading 40th homer as Phillies blank Mariners

The 'Switch-hitter 35-HR seasons' quiz

Seattle Mariners News / Yardbarker / August 26

Cal Raleigh joins Mariners legends in record books amid rough season

Cal Raleigh joins Ken Griffey Jr., other Mariners legends in record books amid rough season

A season removed from putting together one of the most historic seasons in MLB history, Cal Raleigh has managed to find new special moments in a disappointing 2026.

Cal Raleigh's three-home-run game could be exactly what Mariners need

Mariners put up a hilarious video board message after Cal Raleigh’s 3-home run night

The 'MLB HR leaders since 1997' quiz