Seattle Mariners: Breaking News, Rumors & Highlights

Mariners' Josh Naylor 'Likely' To Sign $60-Plus Million Free Agency Deal

The Seattle Mariners have made a lot of big moves over the last few years to try to push for a World Series, but to this point, they've come up short. At the trade deadline this year, the Mariners added two expiring sluggers, Josh Naylor and Eugenio Suárez, from the Arizona Diamondbacks.

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Mariners Star Potentially At Risk Of Missing Postseason Roster

The Seattle Mariners are looking to hold onto the final wild-card spot in the American League. They've struggled for weeks after the trade deadline, despite adding on in a big way, but the lineup is beginning to hit its stride again.

Jonny Farmelo News / Lookout Landing / September 10

Arizona Fall League roster announcements headlined by Mariners prospect Jonny Farmelo

The Seattle Mariners have announced their submissions to the Peoria Javelinas for the Arizona Fall League this October and November. The list is led by OF Jonny Farmelo, who will join several top prospects from other ballclubs on the Peoria Javelinas.

New York Yankees News / Yardbarker Quizzes

The 'Active MLB doubles leaders' quiz

How many of the active MLB players with 300 or more doubles in their career can you name in five minutes?

The 'MLB yearly hits leaders since 2000' quiz

The '2022 MLB RBI leaders' quiz

The 'AL & NL batting champions since 2003' quiz

MLB News / Fastball on SI / September 10

Mariners' Julio Rodriguez Makes Astros Admission As AL West Race Heats Up

It's an exciting, nerve-wracking time to be a Seattle Mariners fan. After it appeared they were on the brink of total collapse, the Mariners are suddenly red-hot.

Seattle Mariners News / Sporting News / September 10

Mariners' Cal Raleigh on verge of Mickey Mantle's switch-hitting MLB record, but with very different left-right splits

The Big Dumper is doing it differently.

Josh Naylor News / Field Level Media / September 10

Josh Naylor, Mariners look to sweep visiting Cardinals

There aren't many hitters who rank T-Mobile Park as their favorite. But Josh Naylor is the exception. Naylor went 3-for-4 with a tie-breaking home run and Randy Arozarena also went deep and drove in four runs as the Seattle Mariners rallied to beat the visiting St.

Randy Arozarena News / Sporting News / September 10

Arozarena reminds Cardinals of trade cost in Mariners’ win

Randy Arozarena delivered another reminder of St. Louis’ trade regret, doing damage against the pitcher he was dealt for.

MLB News / Lookout Landing / September 10

Mariners don’t whiff, win 5-3 over Cardinals

As a young reader, I was more of an Ann M. Martin reader than a Matt Christopher one, so I’m not sure if there was a book called “The Pitcher Who Didn’t Get Whiffs” but if there wasn’t, tonight’s game would be great inspiration for it.

Randy Arozarena News / Field Level Media / September 10

Randy Arozarena homers, drives in 4 to help Mariners edge Cards

Randy Arozarena homered and drove in four runs and Josh Naylor also went deep as the Seattle Mariners defeated the visiting St. Louis Cardinals 5-3 on Tuesday night in an interleague game.

Seattle Mariners News / Fastball on SI / September 9

Mariners Next Star? MLB Insider Shares Praise For Top Prospect

The Seattle Mariners have been one of the more intriguing teams to follow this season. They're loaded with talent, and a few of their players are putting together monster seasons.

MLB News / MLB Trade Rumors / September 9

Rangers sign pair of players to minor league deals

Both players had recently been released, by the Mariners and by the Braves, respectively.

Seattle Mariners News / Fastball on SI / September 9

Mariners' Pitching Staff Under Fire As Postseason Quickly Approaches

The Seattle Mariners are clinging to the final American League postseason spot right now. They've been one of the better teams in the AL for months, but they're seemingly falling apart with the season on the line.

MLB News / Field Level Media / September 9

Four-run outburst lifts Mariners over Cardinals

Josh Naylor's two-run double highlighted a sixth-inning rally as the Seattle Mariners defeated the visiting St. Louis Cardinals 4-2 Monday night in the opener of a three-game interleague series.

Ryan Bliss News / MLB Trade Rumors / September 8

Mariners infielder undergoes season-ending meniscus surgery

He is already on the 60-day injured list. Seattle’s Opening Day second baseman suffered a biceps rupture on a swing in the middle of April.

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The 'Multiple TD passes in an NFL debut' quiz

The 'Two passing and rushing touchdowns NFL games' quiz

The 'Longest receptions of the 2024 NFL season' quiz

The 'College football FBS nicknames' quiz

Seattle Mariners News / MLB on ClutchPoints / September 8

Mariners’ Cal Raleigh now 1 home run shy of hallowed Mickey Mantle record

Seattle Mariners catcher Cal Raleigh’s unbelievable season took another historic turn on Sunday when he hit his 53rd home run of the season. Raleigh’s shot, which was part of an 18-2 Seattle onslaught against the Atlanta Braves, moved him to within one home run of Mickey Mantle’s single-season record for a switch hitter.

Seattle Mariners News / Field Level Media / September 8

Mariners aim to continue power display in return home vs. Cards

It seems all the sputtering Seattle Mariners needed was to get Victor Robles back in the lineup. Robles returned from a seven-game suspension Saturday for throwing his bat at a pitcher during a rehabilitation game in the minor leagues and immediately sparked the Mariners' offense.

Cal Raleigh News / MLB on ClutchPoints / September 8

Cal Raleigh brutally honest about Mariners’ approach amid fiery offense

The past few weeks haven’t been going very smoothly for the Seattle Mariners. They were swept by the Tampa Bay Rays in a three-game set to begin the month, and they followed that up with a loss to the Atlanta Braves in their series opener back on Friday.

Jorge Polanco News / MLB Trade Rumors / September 6

Jorge Polanco vests 2026 player option

Mariners infielder Jorge Polanco took his 450th plate appearance of the 2025 season during tonight’s 10-2 win over the Braves, and in doing so he unlocked a player option for the 2026 campaign.

Tai Peete News / Minor League Baseball on SI / September 5

Top Mariners Prospect Closing In On Impressive Feat After Latest Big Game

The Seattle Mariners are in the thick of the American League playoff picture, and right now, their sole focus involves finding their way into the postseason.

Ryan Sloan News / Just Baseball / September 5

Ryan Sloan: The Mariners’ Future Ace and a Potential No. 1 Pitching Prospect

Ryan Sloan might not have been the flashiest name on draft day, but the Seattle Mariners knew what they were doing when they made him a second-round overslot pick to pull him away from a Wake Forest commitment.

Harry Ford News / Athlon Sports / September 3

Mariners Update Plans on Harry Ford’s Debut as Catcher Waits

Harry Ford packed a bag for the big leagues on Sept. 1. Two days later, he still hasn’t touched the field. Seattle promoted its top catching prospect as

Dominic Canzone News / Just Baseball / September 3

Dominic Canzone Stepped Up and Delivered for the Mariners

The Seattle Mariners have spent the past few seasons trying to figure out their outfield combinations. Jarred Kelenic wasn’t the star he was promised to be.

Seattle Mariners News / Total Apex Sports / September 1

Seattle Mariners Make Bold September Call Up

The phone rang in Harry Ford’s Tampa hotel room Monday morning, and everything changed. After years of grinding through the minor leagues, the Seattle Mariners’ top catching prospect was finally getting his shot at the big leagues.

Seattle Mariners News / Yardbarker / August 26

One stat shows just how impressive Cal Raleigh's season has been

With catcher Cal Raleigh reaching the 50-homer milestone on Tuesday night, it's easy to overlook what he's doing from each side of the plate as a switch-hitter during his monster season.

Mariners' Cal Raleigh breaks MLB record

Cal Raleigh eyes legends after hitting 50th home run of season

Cal Raleigh reaches another milestone with HR against Padres

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

The 'MLB single-season switch-hitter home run leaders' quiz

Cal Raleigh News / Yardbarker / August 26

Cal Raleigh eyes legends after hitting 50th home run of season

Seattle Mariners star Cal Raleigh etched his name into the MLB's record books when he slammed his 50th homer of the season. Now, with a little over a month to play, he's setting his sights on some of the game's legends.

Cal Raleigh reaches another milestone with HR against Padres

Cal Raleigh had great quote after joining 50-home-run club

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

The 'MLB home run record by position' quiz