We learned on Tuesday that the Seattle Mariners are one of five teams to make an offer thus far to Korean infielder Hyeseong ...

The Seattle Mariners have not spent even $1 on improving the major league roster through free agency this offseason. That's ...

As the offseason trudges on toward a new calendar year, Seattle Mariners fans remain frustrated by the lack of activity this ...

Despite an unusually quiet offseason for the Seattle Mariners, there was some excitement coming out of Winter Meetings ...

In 2024, the Mariners had the best pitching staff in baseball. The rotation had a combined 3.38 ERA, led by George Kirby, Logan Gilbert, Luis Castillo, Bryce Miller and Bryan Woo. But a historically ...

The Red Sox wanted to package Triston Casas and Masataka Yoshida in a trade for Seattle's Luis Castillo. Visit MLB Trade ...

The Seattle Mariners have been one of the most frequently mentioned teams in trade rumors this offseason. With arguably the ...

The Mariners are open to trading Luis Castillo, but they haven't received the sort of offers they were hoping to get.

A new Seattle Mariners rumor reveals they are in active trade talks for a badly-needed All-Star slugger from the American ...

As the new year approaches and the Mariners remaining largely absent from the Hot Stove season, here's a look at some options ...

As we press through the holiday season and reach the new year, the Mariners’ ticketing department has already been busy ...

The Mariners added some catching depth on Thursday, claiming backstop Nick Raposo off waivers from Toronto and adding him to ...