Seattle Mariners right-handed pitching prospect Ryan Sloan is reportedly knocking on the door of being one of the top ...

Jhonathan Diaz, one of the more valuable depth pieces in the organization, was removed from the 40-man roster on Monday by ...

Jerry Dipoto and the Mariners are betting that September's offensive surge was the start of something bigger. Here's why that ...

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

According to the latest projection models from Baseball Prospectus, the Seattle Mariners are anticipated to be right around ...

Mariners president of baseball operations Jerry Dipoto met with reporters Monday afternoon after the team finalized the ...

Seattle Mariners president Jerry Dipoto probably calls a hurricane a gentle breeze and thinks you should, too.

With spring training drawing near, the Mariners are less likely to trade righty Luis Castillo than they were earlier this ...

With the pre-spring training luncheon and news conference no longer an annual occurrence and the signing of infielder Jorge ...

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

The Seattle Mariners lead all organizations with seven prospects in Baseball America's initial 2025 Top 100 rankings.