Seattle Mariners: Breaking News, Rumors & Highlights

Fifth-inning grand slam lifts Mariners over Orioles

Josh Naylor smashed a fifth-inning grand slam and the Seattle Mariners held off late-inning threats to beat the host Baltimore Orioles 6-3 to open a four-game series Monday night.

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Mariners challenge their way to win over Orioles, 6-3

The good thing about the punishing grind of an MLB season is it doesn’t allow a lot of time for wallowing. Just one day after the Mariners blew a winnable game in Detroit to drop a series against the lowly Tigers, they escaped with a win in Baltimore today in the series opener against the Orioles, 6-3.

J.P. Crawford News / Field Level Media / June 8

Mariners place INF J.P. Crawford (bruised hand) on 10-day IL

The Seattle Mariners placed infielder J.P. Crawford on the 10-day injured list Monday with a right hand contusion and recalled infielder Ryan Bliss from Triple-A Tacoma.

Shohei Ohtani News / Yardbarker Quizzes

The 'Foreign-born 250-HR club' quiz

How many of the 53 Major League Baseball players not born in the United States of America with 250 or more career home runs can you name in seven minutes?

The 'Last 30-HR season by MLB team' quiz

The 'Most K's to start an MLB career' quiz

The 'Active 40-HR MLB seasons' quiz

Emerson Hancock News / Seattle Mariners on SI / June 8

Mariners Unlocked Their Latest Pitching Breakthrough by Letting Emerson Hancock Experiment

We already know that the Seattle Mariners have built a reputation for turning pitching development into something many teams envy. They find arms, whether

MLB News / Yardbarker

The 25 greatest rookie seasons in MLB history

Not every all-timer has instant success at the next level. For many baseball players, it takes a few bumps in the road out of the gate before they ever reach stardom.

Randy Dobnak News / MLB Trade Rumors / June 8

Randy Dobnak Has Upward Mobility Clause In Mariners Deal

Randy Dobnak signed a minor league deal with the Mariners last November, and he’s spent the first 10 weeks of the season with Triple-A Tacoma. However, Ari Alexander of 7News Boston reports that the right-hander has a June 15 upward mobility clause in his contract.

Seattle Mariners News / Yardbarker / June 8

Mariners' J.P. Crawford's injury opens the lane for one player to start

The Seattle Mariners will be without their longtime shortstop J.P. Crawford, who was placed on the 10-day injured list Monday afternoon. According to a team announcement, the Mariners have recalled infielder Ryan Bliss from Triple-A Tacoma to take Crawford's place on the active roster.

Three AL front-runners in line to earn their first All-Star bid

Brewers, Royals feature two of the top five MLB duos

J.P. Crawford News / MLB Trade Rumors / June 8

Mariners Place J.P. Crawford On 10-Day IL

The Mariners have placed shortstop J.P. Crawford on the 10-day injured list, three days after a hit-by-pitch forced him from the game. They’re calling the injury a right hand contusion.

MLB News / Yardbarker

Which 20 players have hit four home runs in an MLB game?

The only two things rarer in modern-day baseball than the four-homer game is the Triple Crown and the unassisted triple play. The former is, of course, done over an entire season, while there's a large level of lucky in the unassisted triple play.

Seattle Mariners News / Fastball on SI / June 8

Mariners All-Star Looms As MLB Trade Candidate to Watch

We're at the point in the Major League Baseball calendar in which trade talks are going to dominate headlines across the league. Chatter is growing around the league and we're starting to get a clearer view on who could be contenders — and who could end up selling pieces ahead of the 2026 trade deadline on Aug.

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The 'Most 20-point, 10-rebound seasons' quiz

The ''Madden' cover athletes' quiz

The 'Last 30-point NBA Finals game' quiz

The 'Most 1,400-yard NFL seasons' quiz

Seattle Mariners News / Lookout Landing / June 8

Seattle Mariners Minor League Roundup – Week Eleven

Tacoma’s been in a major rut as of late. Down a large portion of their offensive fire power due to a variety of reasons, the already depleted pitching staff has been struggling to buoy the lineup and has subsequently led to some rather tough losses.

Seattle Mariners News / Lookout Landing / June 8

Mariners News: Cal Raleigh, Max Kepler, and Jameson Taillon

Good morning! A tough ending to their game against the Detroit Tigers yesterday handed the Mariners a series loss. The Mariners will continue their road trip with a four-game series against the Baltimore Orioles beginning this afternoon, with Emerson Hancock taking the mound for the 3:35 PM start.

Seattle Mariners News / Seattle Mariners on SI / June 8

Mariners Linked to First-Round Arm Who Feels Almost Too On-Brand

The Seattle Mariners being linked to a first-round college arm shouldn’t shock anyone. They develop arms well, and that’s the reality of this organization.

Randy Arozarena News / Larry Brown Sports / June 8

Randy Arozarena responds to a heckler with the classiest gesture

A heckler tried to get under Randy Arozarena’s skin and ended up having a cool souvenir from Sunday’s game between the Detroit Tigers and the Seattle Mariners at Comerica Park in Detroit, Mich.

MLB News / Field Level Media / June 8

Orioles, Mariners hope to put squandered series behind them in opener

The Seattle Mariners and Baltimore Orioles will try to shake off their weekend results when they begin a four-game series Monday night in Baltimore. It's the first of seven games these teams will play across an 11-day period, with a three-game series in Seattle set for June 16-18.

Seattle Mariners News / MLB on ClutchPoints / June 7

3 Mariners’ early trade targets to help Seattle win AL West

The Seattle Mariners were one of the busiest teams at the MLB trade deadline last year. In turn, they were arguably the biggest winners of trade season.

Josh Naylor News / Larry Brown Sports / June 6

Tigers threw at Josh Naylor for his controversial move

The Detroit Tigers are beefing with Seattle Mariners first baseman Josh Naylor. Naylor was seemingly thrown at by Tigers pitcher Keider Montero during the fifth inning of Saturday’s game at Comerica Park in Detroit, Mich.

Bryce Miller News / MLB on ClutchPoints / June 6

Mariners make franchise history after Bryce Miller’s stellar start vs. Tigers

The Seattle Mariners made franchise history Saturday, and Bryce Miller’s stellar start vs. the Detroit Tigers pushed them there. The right-hander delivered six scoreless innings in a 4-0 win at Comerica Park, allowing one hit and striking out nine.

Kade Anderson News / Minor League Baseball on SI / June 6

Mariners' Kade Anderson Doesn't Have Much Left to Prove in Double-A

The Seattle Mariners' top pitching prospect, left-hander Kade Anderson, just tossed his latest gem in Double-A. And while the young southpaw is only 10 games into his minor league career, it's quickly starting to seem like he's ready to move up to the next level.

Seattle Mariners News / MLB Trade Rumors / June 6

Mariners Unlikely To Trade From Top Five In Rotation

Despite countless rumors over the years, the Mariners have long been resistant to the idea of trading from their strong rotation. The stance looks to

J.P. Crawford News / Athlon Sports / June 6

Mariners Announce J.P. Crawford News After Removal From Lineup

The Seattle Mariners have emerged as one of the hottest teams in baseball over recent weeks. Early in the 2026 MLB season, the Mariners got off to a sluggish 10-15 start.

Seattle Mariners News / Yardbarker / June 3

Rookie Colt Emerson continues to prove his worth to Mariners

The Mariners front office showcased its trust and commitment to Emerson by signing him to an eight-year, $95 million contract extension on March 31.

On deck: Yankees-Red Sox, Cristopher Sanchez scoreless streak, Jacob Misiorowski dominance, streaking Mariners, Tanner Bibee's bad start

The 'Active 40-HR MLB seasons' quiz

Seattle Mariners News / Total Pro Sports / June 2

MLB Rumors: Seattle Mariners Urgency Could Bring In Two-Time All-Star Pitcher

The Seattle Mariners almost made it to the World Series last season. The franchise was on the edge of breaking their curse. However, the Toronto Blue Jays shattered their dreams in the ALCS.

Seattle Mariners News / Fastball on SI / June 2

Mariners Could Shake Up AL Playoff Picture at Trade Deadline

The Seattle Mariners fell just one game short of the World Series last October, as they lost a lead late in Game 7 of the American League Championship Series against the Toronto Blue Jays.