The Seattle Mariners have been at spring training in Peoria, Ariz. for a week, but Thursday, Feb. 19, was the first day of ...

The Seattle Mariners have boasted arguably the best starting rotation in baseball over the last several seasons. Four-of-five ...

With all eyes on him in spring training, Seattle Mariners top pick Kade Anderson believes his career at LSU prepared him for this opportunity.

All 30 Seattle Mariners spring training radio broadcasts will air live on the Seattle Sports app, with the M's also airing 16 ...

Seattle Mariners spring training camp is already underway, with pitchers and catchers reporting last week and live batting ...

The new pants he tried Monday didn't work, but a major life change for Mariners starter Logan Gilbert has led to a new perspective during spring training.

The Seattle Mariners' top pitching prospect, Kade Anderson, is already striking out several MLB hitters early in spring training.

The Mariners sent cash to the Miami Marlins on Monday in return for left-handed reliever Josh Simpson. Simpson was added to ...

The Mariners signed Garver to a minor-league contract Wednesday, Jeff Passan of ESPN.com reports.

MLB Spring training is finally getting underway, and new 2026 Cactus League gear is now live on Fanatics, where they’re offering free shipping on orders over $29. The Seattle Mariners will be heading ...