PEORIA, Ariz. -- The Seattle Mariners are taking on the Cincinnati Reds on Sunday afternoon in Goodyear, Ariz. It's the first ...

Manager Dan Wilson announced the Mariners’ first Cactus League lineup for the spring opener against the Padres and it contains two intriguing prospects.

The Seattle Mariners have re-signed backup catcher Mitch Garver to a minor league contract worth $2.25 million. Provided he ...

After defeating San Diego in the exhibition opener, Seattle will continue their Spring Training schedule on Saturday vs San ...

With the offseason coming to a close, Seattle Mariners insider Shannon Drayer takes stock of the club's roster heading into spring training.

Colt Emerson might be one of the best prospects in baseball, but that does not mean he needs to be on the Seattle Mariners’ ...

The Cactus League schedule kicks off Friday when the Seattle Mariners and the San Diego Padres meet in spring training action ...

The Mariners’ offseason all but concluded with their big trade for Brendan Donovan last week, which solidified a roster that should be favorites to repeat as American League West champions. The 26-man ...

The Seattle Mariners are heading into Spring Training with a roster that looks oddly familiar—and that’s actually a good thing. After their deepest playoff run in franchise history last season, the ...

The Seattle Mariners, who were just eight outs shy of reaching their first World Series in 2025, officially turn the page to the 2026 season this week as spring training gets underway in Peoria, ...

A shortstop by trade, the Mariners' top prospect Colt Emerson may find a spot on the Opening Day roster at a different ...