Seattle Mariners: Breaking News, Rumors & Highlights

Luis Castillo-Bryce Miller Piggyback Scenario Could Give Mariners a Needed Deadline Answer

The Mariners’ rotation question is starting to feel less like a depth problem and more like a truth serum. That is usually what happens when too many arms have a claim to too few spots.

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The Quiz of the Day

Luke Raley's career night powers Mariners past White Sox

Luke Raley hit a grand slam and three-run homer and Julio Rodriguez and Josh Naylor also went deep to power the visiting Seattle Mariners to a 12-8 victory against the Chicago White Sox on Friday.

MLB News / Seattle Mariners on SI / May 8

Mariners’ Josh Naylor Bet Faces a Tense White Sox Test Against Munetaka Murakami

The Mariners re-signed Josh Naylor over the offseason because they already knew what he gave them. Chicago took the bigger upside swing on Murakami, and so far, that swing has looked pretty loud.

Brendan Donovan News / Field Level Media / May 8

Mariners INF Brendan Donovan (groin) returns from IL

Seattle Mariners infielder Brendan Donovan was reinstated from the 10-day injured list Friday after recovering from a left groin strain. As a member of the St.

Aaron Judge News / Yardbarker Quizzes

The '50-HR, .300 average MLB seasons' quiz

How many of the 20 MLB players to bat .300 and mash 50 home runs in the same season can you name in five minutes?

The 'Last 40-homer season by MLB team' quiz

The 'Multiple 130-RBI MLB seasons' quiz

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

MLB News / Yardbarker

25 current MLB players who will end up in the Baseball Hall of Fame

Some things appear clear when it comes to Baseball Hall of Fame voting. The PED guys aren’t going to get in, or at least the hitters, and the rubric for starting pitchers has to be reconstructed on the fly.

Seattle Mariners News / Lookout Landing / May 8

Mariners News: Luke Raley, Spencer Jones, and Matthew Boyd

Good morning, foLLks, and happy Friday! After a second consecutive Thursday off-day, the Mariners kick off their fourth road trip of the season today with a three-game set in the South Side of Chicago.

Seattle Mariners News / Seattle Mariners on SI / May 8

Mariners’ Careful Spending Plan Gets Early Cover From AL’s Costly Offseason Flops

The easiest thing to do with the Mariners’ offseason is still to roll our eyes at it. Nobody in Seattle needed a parade because the front office avoided the deepest end of free agency again.

Bryce Miller News / Seattle Mariners on SI / May 7

Ranking the Mariners’ Most Realistic Rotation Outcomes as Bryce Miller Nears Return

Bryce Miller coming back should feel like a clean win for the Mariners. According to Adam Jude of The Seattle Times, Miller says he is ready to rejoin the Mariners rotation “pronto,” and the club is leaning toward activating him during the current road trip, per sources.

Seattle Mariners News / Yardbarker / May 7

Mariners get positive injury update on starter Bryce Miller

The 27-year-old suffered a left oblique strain retroactive to March 25 and started this season on the IL.

Mariners craving consistency entering series with White Sox

Bryan Woo handcuffs Braves as Mariners take series

The 'Most home runs by a switch hitter' quiz

Athletics News / Yardbarker

Who are the 25 fastest players in MLB right now?

Speed is more important than ever in MLB with recent rule changes promoting stolen bases. These were the 25 fastest players for the 2026 season, as recorded by the Statcast sprint speed metric.

Seattle Mariners News / Seattle Mariners on SI / May 7

Mariners’ Farm System Gets Another Exciting Boost From Baseball America Top 100 List

The Mariners’ farm system keeps giving us reasons to take their player-development success seriously. At some point, when the same organization keeps producing waves of pitching and pushing position players into national conversations, it stops feeling like a nice hot streak.

MLB News / Field Level Media / May 7

Mariners craving consistency entering series with White Sox

A pair of right-handers with stellar ERAs but few victories will face off on Friday as the Chicago White Sox host the Seattle Mariners in the opener of a three-game series.

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The 'Multiple 4K-yard NFL seasons' quiz

The 'NBA scoring champions' quiz

The 'NBA Defensive Players of the Year' quiz

The '20-point, 15-rebound Game 7's' quiz

Seattle Mariners News / Lookout Landing / May 7

Mariners News: Jhonny Pereda, Kade Anderson, and Carlos Correa

Good morning friends and happy Thursday! The M’s polished off a clean 3-1 win over the Braves yesterday to capture the series victory. Bryan Woo had himself a solid bounce-back outing against a good offense, which was great to see.

Framber Valdez News / Seattle Mariners on SI / May 7

Former Mariners Division Rival Headache Is at It Again After Ugly Tigers Meltdown

Framber Valdez is no longer the Mariners’ problem, which is honestly a small baseball blessing that should not go unappreciated. For years, Valdez was part of the Astros machine that made the AL West feel held down.

Bryce Miller News / Lookout Landing / May 7

Bryce Miller solid in likely final rehab start

After missing all of spring training with an oblique injury, Bryce Miller’s month of rehab likely wrapped up tonight in Everett. So far, Miller has made

J.P. Crawford News / Seattle Mariners on SI / May 6

Mariners’ J.P. Crawford Conversation Is More Complicated Than Either Side Wants

J.P. Crawford is becoming one of the trickiest reads on the Mariners’ roster, which feels almost wrong to say because Crawford has been one of the easiest players on this team to understand for years.

MLB News / Inside The Rink / May 7

ECHL North Division Semifinals Game Recap: Adirondack Thunder vs Maine Mariners | Game Seven

The Adirondack Thunder and Maine Mariners met on Wednesday Night for a win-or-go-home game seven, as the last two playoff series between these two teams have gone the distance.

Bryan Woo News / Field Level Media / May 6

Bryan Woo handcuffs Braves as Mariners take series

Bryan Woo allowed just one hit over six scoreless innings as the Seattle Mariners defeated the visiting Atlanta Braves 3-1 Wednesday afternoon. Julio Rodriguez hit a solo home run for the Mariners.

Brendan Donovan News / MLB on ClutchPoints / May 5

Will Mariners’ Brendan Donovan make injury return soon? Here’s the latest update

The Seattle Mariners are hoping for big things from infielder Brendan Donovan this season. Donovan has been slowed down by an injury recently, but is getting an encouraging update.

Seattle Mariners News / Just Baseball / May 5

The Mariners Are Going to Have a Tough Decision to Make Soon

You can never have too much depth. As injuries continue to increase year over year, that old saying has never been more true. A team can have effective starters and backups at a position and even a decent reinforcement waiting in the wings down in the minors.