The Seattle Mariners received a needed boost to the bullpen on Saturday with the return of reliever Trent Thornton. Thornton was activated off the 15-day injure ...

Seattle Mariners Executive Vice President and General Manager of Baseball Operations Justin Hollander announced today the following roster move to designate Casey Lawrence for assignment, and in the ...

Pregame analysis and predictions of the Seattle Mariners vs. Los Angeles Angels MLB game to be played on June 7, 2025 on ESPN ...

Earl Henderson Riley IV, 21, faces charges over the burglaries at the homes of Los Angeles Dodgers pitcher Blake Snell, ...

The Mariners Platinum Glove-winning catcher is on a trajectory to pass Hall of Famer Johnny Bench in an incredible statistic.

Mariners switch-pitching prospect Jurrangelo Cijntje won't make an originally scheduled outing against the Eugene Emeralds on ...

Prosecutors say the 21-year-old suspect broke into the homes of several Seattle area athletes and made off with around ...

While the Mariners' offense has struggled overall recently, Randy Arozarena has been one of baseball’s worst hitters through ...

The King County Prosecuting Attorney’s Office charged a man in connection to the burglaries of multiple Seattle-area ...

ESPN MLB Insider/researcher Paul Hembekides made a trade proposal that won't sit well with most Seattle Mariners fans. Speaking with ESPN's Buster Ol ...

The Seattle Mariners activated reliever Trent Thornton from the IL and designated reliever Casey Lawrence for assignment, marking his sixth DFA of the year.