On Thursday, the Seattle Mariners kicked off the Major League Baseball trade deadline season by acquiring first baseman Josh Naylor from the Arizona Diamondback ...

The M's made a considerable move on the trade market Thursday, but it comes with real questions moving forward.

The Seattle Mariners hit the road against the Los Angeles Angels trying to extend a four-game road winning streak.

Seattle Mariners catcher Cal Raleigh has become a superstar in 2025, and his improvement as a right-handed bat against lefty pitchers is the biggest reason.

A high-leverage reliever will be back with the Seattle Mariners after the All-Star Break. The Mariners activated right-handed reliever Carlos Vargas off the paternity list on Monday and optioned ...

SEATTLE — Jorge Polanco and Cole Young hit back-to-back home runs in a four-run ninth inning and the Seattle Mariners beat the Detroit Tigers 8-4 on Sunday to complete a three-game sweep.

Former University of Washington star Baylee Klingler went 2 for 4 with an RBI as the Blaze beat the Volts 3-1 in an Athletes Unlimited Softball League game Saturday night at Husky Softball Stadium.

The Mariners 2024 first-round pick and ambidextrous hurler showed out in the annual game featuring the top prospects in baseball.

The Seattle Mariners earned a much-needed win against the Detroit Tigers on Friday at Comerica Park. The Mariners downed the Tigers 12-3 and capped off the contest with a seven-run ninth inning.

Martinez, Kevin Seitzer and Bobby Magallanes form the Mariners’ trio of new hitting coaches, and Raleigh was one of the first players Magallanes met with in Arizona after joining Seattle’s staff.

The Seattle Mariners enter the matchup against the Detroit Tigers after losing three in a row.

In one of the more unsettled MLB drafts in recent memory, even Mariners Scouting Director Scott Hunter is uncertain about what is going to happen early.