A former Gonzaga pitcher, Casey Legumina, will be returning to the Pacific Northwest after being deal for cash.

The Mariners crown jewel of the 2024 trade deadline is hard at work preparing for spring training and the 2025 season.

The Seattle Mariners had clear needs going into the offseason: first, second and third base. The Mariners had limited payroll ...

The Seattle Mariners are a little over a week away from when pitchers and catchers report to spring training. And although ...

Seattle Mariners president of baseball operations Jerry Dipoto expressed faith and belief in his team's outlook for the ...

The Mariners' roster is effectively set with the return of Jorge Polanco. Here's what it means for Seattle's infield mix.

The Mariners made another move to add bullpen depth, acquiring right-handed reliever Casey Legumina from the Reds on Monday ...

If the roster is indeed complete, the Mariners will enter another spring training without having added a notable upgrade on offense.

The Seattle Mariners designated pitcher Jhonathan Diaz for assignment to make room for newly acquired Casey Legumina. Diaz, a ...

Throughout the winter, the Mariners fielded multiple trade offers for veteran right-hander Luis Castillo that Jerry Dipoto ...

This story was excerpted from Daniel Kramer's Mariners Beat newsletter. To read the full newsletter, click here. And ...

The latest update on Luis Castillo trade rumors indicates the Boston Red Sox probably won't land the Seattle Mariners ace.