Seattle Mariners: Breaking News, Rumors & Highlights

Seattle Mariners' Bryan Woo is Going For Baseball History on Friday

Seattle Mariners starting pitcher Bryan Woo will take the mound on Friday afternoon against the Pittsburgh Pirates, and he'll do so with a shot at history.

Features

The Morning Bark

The Quiz of the Day

Recently-Released Seattle Mariners Reliever Finds Opportunity with New York Mets

UPDATE, 8 a.m. PT (July 4): After being released earlier this week, Pop has latched on with the New York Mets. New York got to the National League Championship Series last season and is in second place in the National League East right now.

Seattle Mariners News / Lookout Landing / July 4

Mariners trivia: Your in-5 daily game, Friday edition

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’re back for another day of the Lookout Landing In-5 daily trivia game.

MLB News / Seattle Mariners on SI / July 4

Takeaways From Series Split Between Seattle Mariners, Kansas City Royals

SEATTLE — Missed opportunities plagued the Seattle Mariners in their series split against the Kansas City Royals from June 30-July 3. The Mariners, with an opportunity to win the four-game series, lost 3-2 to the Royals on Thursday and left two in scoring position in the bottom of the ninth inning.

Cal Raleigh News / Yardbarker Quizzes

The '2025 MLB All-Star Starters' quiz

How many of the non-pitchers selected to start the 2025 MLB All-Star Game in Atlanta can you name in five minutes?

The '2001 MLB All-Star Game starters' quiz

The 'Active MLB RBI leaders' quiz

The '2024 MLB All-Stars' quiz

MLB News / Seattle Mariners on SI / July 4

Seattle Mariners Late-Game Rally Falls Flat in 3-2 Loss to Kansas City Royals

SEATTLE — In an all-too-common occurrence this season, the Seattle Mariners were unable to capitalize on several opportunities in a 3-2 defeat at the hands of the Kansas City Royals on Thursday at T-Mobile Park.

MLB News / Yardbarker

Who should be the starting MLB All-Stars at every position?

The starting lineups for the 2025 MLB All-Star Game are set to be revealed on July 6. While the fans have their say for the starting lineups, the most deserving All-Star starters could be very different than the actual starters.

Logan Evans News / Lookout Landing / July 4

Mariners can’t out-pesky the Royals, lose 3-2

The spirit (Logan Evans) is strong, but the flesh (the offense) is weak The Royals might be lingering towards the bottom of their division, but what they displayed tonight in a 3-1 win over the Mariners showed why I picked them as World Series winners in our pre-season picks.

Cal Raleigh News / Lookout Landing / July 3

Cal Raleigh named AL Player of the Month for June

Another accolade for the Mariners catcher in his historic season The Mariners announced today that Cal Raleigh has earned AL Player of the Month honors for June.

Seattle Mariners News / Seattle Mariners on SI / July 3

Seattle Mariners Recall Rookie Starting Pitcher, Option Left-Handed Reliever

SEATTLE — The Seattle Mariners made an important roster move pertaining to their pitching staff ahead of a series finale against the Kansas City Royals on Thursday.

MLB News / Seattle Mariners on SI / July 3

Cleveland Guardians Starter Being Investigated For Gambling; Start Against Seattle Mariners in Question

Cleveland Guardians starting pitcher Luis Ortiz could be out for an extended period due to an investigation opened by Major League Baseball against him related to a gambling inquiry.

Zach Pop News / MLB Trade Rumors / July 3

Mets to sign veteran reliever to a major league contract

Whenever it is official, corresponding moves will be required to get him onto to the 40-man and active rosters.

Gabe Speier News / Seattle Mariners on SI / July 3

Seattle Mariners Reliever Gabe Speier on Historic Franchise Pace

SEATTLE — The Seattle Mariners bullpen has been one of the team's most dependable units over the past month. And a lot of that has to do with the hierarchy of the high-leverage arms being well established.

Logan Gilbert News / Seattle Mariners on SI / July 3

Logan Gilbert Makes Impressive Seattle Mariners History Despite Rocky Start on Wednesday

Seattle Mariners starting pitcher Logan Gilbert didn't have his most efficient outing on Wednesday night against the Kansas City Royals, but he continued to pick up the strikeouts at a historic rate, fanning seven over 4.2 innings.