The Seattle Mariners officially made the first acquisition of the offseason in the waning at around 5:45 p.m. PT on Tuesday.

The Seattle Mariners have had over 30 minor leaguers leave the organization in free agency since the regular season ended.

The Seattle Mariners will have several players available to be selected by other teams in the upcoming Rule 5 Draft in ...

The Mariners traded for former infield prospect and Spokane native Austin Shenton on Tuesday. Here's why the move is ...

The Seattle Mariners have reunited with one of their former prospects, Bellingham product and 2019 fifth-round pick Austin ...

The Cleveland Guardians skipper was named the winner of the award on Tuesday, beating out finalists Matt Quatraro of the ...

Vogt received 27 of 30 first-place votes, beating out American League finalists – and AL Central rivals – Matt Quatraro and A ...

MLB commissioner Rob Manfred explained his vision for the future of MLB's telecasts and local media rights in an exclusive ...

The Rays traded Shenton to the Mariners on Tuesday in exchange for cash, Daniel Kramer of MLB.com reports.

The Rays may look to trade Yandy Diaz in the offseason, and if they do, one expert expects him to wind up on a contender.

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

There should be no argument that Cal Raleigh is the best catcher to ever put on a Mariners uniform. How long he'll be wearing ...