Seattle Mariners: Breaking News, Rumors & Highlights

After a great 2025, Dan Wilson is patiently waiting to hand Seattle its first World Series

Seattle Mariners manager Dan Wilson has been pretty quiet this offseason, but it hasn't been because he's somewhere on a long fishing trip or an extended vacation to Europe.

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The Morning Bark

The Quiz of the Day

Mariners' Randy Arozarena Makes Career Announcement on Thursday

The Seattle Mariners’ future looks bright after their deep postseason run in 2025, where they came just one win short of reaching the World Series. Among the team’s many talented players, outfielder Randy Arozarena continues to stand out.

Seattle Mariners News / Seattle Mariners on SI / January 1

What will Mariners 2025 first-round pick Kade Anderson's blueprint be for this year?

As many of the Seattle Mariners' top prospects are preparing to make the jump to the Majors in 2026, the youngest pup in the litter may not be far behind them.

Luke Raley News / Lookout Landing / January 1

40 in 40: Luke Raley, Bunting About Architecture

Luke Raley’s alma mater is Lake Erie College in Painesville, Ohio. Founded in 1856 as a female seminary, the school initially aimed to educate the gentler sex in the domestic arts and etiquette, but gradually became a cradle of the suffragist movement, hosting speakers like Jane Addams and Susan B.

Kyle Schwarber News / Yardbarker Quizzes

The 'Active MLB home run leaders' quiz

How many of the most prolific power hitters in baseball today can you name in 5 minutes?

The 'Last 40-home-run season by MLB team' quiz

The 'MLB All-Star Game MVPs' quiz

The '50-home-run MLB seasons' quiz

Julio Rodriguez News / Seattle Mariners on SI / January 1

As an early bloomer himself, Julio Rodriguez can serve as mentor to Mariners' prodigies

Let's face it, Seattle hit the jackpot when thy discovered young Julio Rodriguez. After being signed as a teenager, he cruised through the ranks of the minors, eventually making his debut at the tender age of 21.

NFL News / Yardbarker

The 25 most memorable sports plays of 2025

When it comes to unforgettable plays within the 2025 sports calendar, this was truly a special year. Here's our rankings of the 25 best.

Seattle Mariners News / Fastball on SI / December 31

Mariners Predicted To Sign International Star To 5-Year, $80 Million Deal

The Seattle Mariners took a big risk at the trade deadline by acquiring Josh Naylor and Eugenio Suárez from the Arizona Diamondbacks. The Mariners acquired both players with the knowledge that they'd both head to free agency after the season.

MLB News / Fastball on SI / December 31

Mariners Predicted To Lose Slugger To Diamondbacks On 3-Year, $70M Deal

The Seattle Mariners took a few big risks at the trade deadline this season. They swung a pair of trades with the Arizona Diamondbacks to acquire sluggers Eugenio Suárez and Josh Naylor.

Seattle Mariners News / Fastball on SI / December 31

Mariners Might Have Hit Jackpot With Organization's Next Star Outfielder

The Seattle Mariners are one of the best teams in the league right now and they've built their roster in a plethora of different ways. Seattle has hit free agency hard over the last few years.

Bo Bichette News / Fastball on SI / December 31

Insider Addresses Mariners, Bo Bichette Free Agency Fit

The Seattle Mariners could use another infielder before the 2025 offseason comes to a close. The Mariners re-signed Josh Naylor, which was a phenomenal and aggressive move early on in the offseason.

Seattle Mariners News / Seattle Mariners on SI / December 30

The Seattle Mariners could look to a Cubs free agent to solve their infield woes

As the Seattle Mariners look for infielders with offensive ability, they've notably been linked to a pair of trade targets in St. Louis Cardinals utilityman Brendan Donovan and Arizona Diamondbacks second baseman Ketel Marte.

Luis Castillo News / Lookout Landing / December 30

40 in 40: Luis Castillo, The Happy Project

A decade ago, I went out to an art show. Visiting my uncle in Vienna, Austria, I took a break from Metaxa-fueled family video marathons for a trip to “The Happy Show,” a traveling installation I caught at the city’s Museum of Applied Arts, headed by Austrian artist Stefan Sagmeister.

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.

Seattle Mariners News / Last Word On Sports / December 30

Five Mariners Trade Candidates Before the 2026 Season

While the Seattle Mariners’ offseason has been quiet on the surface, the front office remains active behind the scenes. If Seattle is serious about upgrading the roster for 2026, it will almost certainly come at the cost of current roster pieces and high-end prospects.

Seattle Mariners News / Seattle Mariners on SI / December 30

Mariners are optimistic that outfielders Raley and Robles can make a strong return from injury

After missing significant time due to injuries in 2025, Seattle Mariners outfielders Luke Raley and Victor Robles are looking to rise to the occasion when the 2026 campaign comes rolling along.

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The 'Leading receivers vs. each NFL team' quiz

The 'CFP appearances' quiz

The 'Top-50 all-time NFL rushers' quiz

The 'Most NFL pass completions' quiz

Dominic Canzone News / Seattle Mariners on SI / December 30

Will Dominic Canzone be the Seattle Mariners' breakout player of 2026?

The holidays have been a bit of a grab bag for the Seattle Mariners in the offseason, as they attempt to stock their shelves with another division-winning roster in 2026.

Seattle Mariners News / Fastball on SI / December 30

Mariners Predicted To Bring Back 2-Time All-Star Slugger

If the 2026 Major League Baseball season were to begin today, the Seattle Mariners would be among the top contenders in the American League on paper. Seattle is coming off a 90-72 2025 campaign and its first American League West title since 2001.

Seattle Mariners News / Seattle Mariners on SI / December 30

The Mariners have made it clear; they don't want to trade any of their starters

The Seattle Mariners have two big holes to fill heading into 2026, in terms of their infield and their lineup. Second baseman Jorge Polanco signed a two-year contract with the New York Mets, and talks with free agent third baseman Eugenio Suarez have stalled.

Brendan Donovan News / Seattle Mariners on SI / December 29

The Mariners face a new contender in the Brendan Donovan sweepstakes

The Seattle Mariners' courtship of Cardinals infielder Brendan Donovan has been well documented throughout the season. Nearly every day, fans in the Emerald City wake up, expecting a trade to happen soon --- perhaps even that day.

Seattle Mariners News / MLB Trade Rumors / December 29

Mariners Reluctant To Deal From Major League Roster

The Mariners are still hoping to make at least one more notable splash between now and Opening Day, but Ryan Divish of the Seattle Times suggests that they’re reluctant to deal anyone from their big league roster to make it happen.

Seattle Mariners News / Seattle Mariners on SI / December 29

ESPN's Buster Olney says Seattle has faith in Cole Young at second base

While the Mariners have been scrambling to set up their infield, one young player is highly thought of in the organization and considered to be the second baseman of the future.

MLB News / Fastball on SI / December 29

Mariners Lose 27-Year-Old Southpaw To Phillies In Free Agency

Sometimes, the offseason carousel spins too quickly to catch all the transactions in the moment, especially at the minor-league level. It's been a winter of heavy turnover for the Seattle Mariners, who saw 29 players elect minor-league free agency in November.