Family, friends, and fans are mourning Mike Campbell, former pitcher for the Mariners and other major-league baseball teams, ...

Catching depth matters a lot in Major League Baseball, even to the team with the best backstop in the game. Following Cal ...

The Hokkaido Nippon-Ham Fighters have signed Sauryn Lao, per @mikedeportes Lao (26), had a 4.91 ERA (122 ERA-) and 4.68 FIP ...

With the free agent departure of second baseman Jorge Polanco, trade talk has been swirling around Seattle regarding the ...

Seattle Mariners Executive Vice President & General Manager of Baseball Operations Justin Hollander announced today the ...

Ian Cundall of Baseball America recently published a story going over a potential breakout hitter for each team. For Seattle, ...

Seattle Mariners President of Baseball Operations Jerry Dipoto, Mariners Executive Vice President & General Manager Justin ...

Baseball America released its prospect rankings for the Seattle Mariners organization going into the 2026 season. The list ...

Former Mariners pitcher Mike Campbell, a West Seattle native who graduated from Newport High School in Bellevue, died on Monday. He was 61.

Forbes contributors publish independent expert analyses and insights. Peter Chawaga is a writer and editor covering Major League Baseball. SEATTLE, WASHINGTON - JULY 17: Baseball Operations ...

The Mariners have sent top prospect Harry Ford and minor league pitcher Isaac Lyon to the Nationals for reliever Jose Ferrer ...

National Park College athletic director and head baseball coach Rich Thompson was hired by the Seattle Mariners franchise to ...