Seattle Mariners: Breaking News, Rumors & Highlights

J.P. Crawford Homer Leads Seattle Mariners to 8-5 Win Over Boston Red Sox

The bats of the Seattle Mariners stayed hot in an 8-5 win against the Boston Red Sox on Wednesday. The Mariners improved to 13-11 on the season and set up a rubber match for Thursday.

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Mariners banish Fenway horrors, secure winning road trip in 8-5 victory

Pitching and hitting in sync? Say it isn’t so! If yesterday’s fairly predictable outcome of a Mariners/Red Sox game in Boston scared you off tonight, I get it.

MLB News / Field Level Media / April 23

Production from bottom third of lineup carries Mariners past Red Sox

Ben Williamson, Leo Rivas and J.P. Crawford combined for seven of the team's 13 hits while forming the bottom third of the lineup, leading the visiting Seattle Mariners past the Boston Red Sox 8-5 on Wednesday night.

Sauryn Lao News / Minor League Baseball on SI / April 23

Seattle Mariners Option Sauryn Lao to Triple-A After Major League Debut

The Seattle Mariners have made many transactions this season related to their Triple-A club, the Tacoma Rainiers. Most of those transactions have involved relievers.

New York Mets News / Yardbarker Quizzes

The 'Most 40 home run seasons in MLB history' quiz

How many of the 50 MLB players with three or more 40 home run seasons can you name in six minutes?

The 'Home Run Derby champion' quiz

The 'MLB home run leaders from 2024' quiz

The '200 or more strikeouts in 2019' quiz

Seattle Mariners News / Lookout Landing / April 23

Teams are running wild on the Mariners (again); how will they adjust?

Meanwhile, the Mariners are running up(that)hill With the first full month of the baseball season coming to a close, it’s time to take stock of some early returns.

Cal Raleigh News / Seattle Mariners on SI / April 23

Jomboy, Internet Sleuth, Thinks Seattle Mariners' Cal Raleigh Was Stealing Signs vs. Blue Jays

Remember on Saturday, when Toronto Blue Jays starting pitcher Jose Berrios got mad at Seattle Mariners catcher Cal Raleigh for supposedly relaying signs at second base?

Seattle Mariners News / Seattle Mariners on SI / April 23

Seattle Mariners Shortstop J.P. Crawford Having Amazing Road Trip

Through 23 games in 2025, the Seattle Mariners offense has been significantly better compared to last season. The Mariners are fourth in the league in wRC+ (weighted runs created-plus) at 116 entering Wednesday.

Casey Lawrence News / MLB Trade Rumors / April 23

Mariners select Casey Lawrence

The Mariners announced that they have selected the contract of right-hander Casey Lawrence. Fellow righty Sauryn Lao was optioned to Triple-A Tacoma in a corresponding active roster move.

Seattle Mariners News / Seattle Mariners on SI / April 23

Several Metrics Show That Seattle Mariners Starting Rotation is Uncharacteristically Struggling

Through 23 games, the Seattle Mariners are in a relatively solid spot. At 12-11, they are over .500 and they've won nine of their last 13 games. They are just 2.0 games back in the American League West and they are 7-3 against AL West opponents.

Seattle Mariners News / Seattle Mariners on SI / April 23

Seattle Mariners Continue to Pace the Major Leagues in Painful Category

If there's one thing the Seattle Mariners have done exceptionally well over the last few seasons, it's get hit by pitches. And they're doing it again in 2025.

Seattle Mariners News / Lookout Landing / April 23

Can you guess this Mariners shortstop in today’s in-5 trivia game?

Think you can figure out what Mariners player we’re talking about? You’ll get five clues to figure him out. Hello Mariners fans! We’d like to introduce you to our brand new Lookout Landing In-5 daily trivia game.

Seattle Mariners News / Seattle Mariners on SI / April 23

MLB Expert Notes Seattle Mariners' Ability to Make More Contact as Key to Success

The Seattle Mariners enter play on Wednesday afternoon at 12-11 overall and right in the thick of the American League West race. Despite the 8-3 loss to the Boston Red Sox on Tuesday, the M's have won four consecutive series and just took two of three games from the Toronto Blue Jays in Toronto.

MLB News / Seattle Mariners on SI / April 22

Seattle Mariners Fall Prey to Potent Boston Red Sox Lineup in 8-3 Loss

The Seattle Mariners began the final leg of a nine-game road trip against the Boston Red Sox on Tuesday. The Mariners were unable to stifle the potent Red Sox lineup and lost 8-3 to fall to 12-11 on the season.

MLB News / Lookout Landing / April 22

Red Sox run roughshod over Mariners, defeat them 8-3

Fenway Park continues to be a house of horrors for the Mariners Every year, the Mariners go to Fenway Park, a place that is kryptonite for the Mariners’ form of run-prevention-and-minimal-offense brand of baseball, and every year, the results are predictably bad.

Seattle Mariners News / Athlon Sports / April 22

Seattle Mariners' Ace Listed as One of Game's Best Pitchers This Season

For a few years now, the Seattle Mariners have been able to claim that they have, on paper, one of the best pitching rotations in MLB. While it has not been able to carry them as far as they might like, it has still handled its business in the way you expect it to.

Seattle Mariners News / Minor League Baseball on SI / April 22

Seattle Mariners Prospect Recognized For First Home Run in High-A Level

The Seattle Mariners have one of the best minor league systems in baseball. Entering the year, the Mariners had seven prospects on Baseball America's top 100.

Casey Lawrence News / Minor League Baseball on SI / April 22

Seattle Mariners Make Roster Move That Keeps Vital Arm in System on Tuesday

After being designated for assignment, the Seattle Mariners have announced that right-hander Casey Lawrence has cleared waivers and been outrighted to Triple-A Tacoma.

MLB News / Field Level Media / April 21

Mariners look to continue power surge vs. Red Sox

The visiting Seattle Mariners will attempt to outmuscle the Boston Red Sox on Tuesday when the teams begin a three-game series. Seattle has homered 13 times during its last six games and has 32 homers this season, good for fifth among MLB teams entering Monday.

Drew Pomeranz News / MLB Trade Rumors / April 21