The Seattle Mariners made a smart roster move to strengthen their bullpen for the 2026 season. Here’s how the latest addition ...

This article was originally published on www.si.com/fannation/mlb/fastball as Mariners' First Roster Move After World Series ...

As the Seattle Mariners head into a new season looking to avenge their tough postseason defeat last month, their roster is ...

The Mariners will play their first spring training game Feb. 20 vs. the San Diego Padres at the Peoria Sports Complex in ...

The Seattle Mariners acquired right-handed pitcher Cole Wilcox from the Tampa Bay Rays in exchange for cash on Wednesday.

A look at the top prospects who are in position to make their major league debuts for the Seattle Mariners in 2026.

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

The Seattle Mariners gave fans plenty to cheer about in 2025, winning 90 games, claiming the American League West title, and ...

Mariners, Dodgers lead Bo Bichette’s five best fits as free agency opens originally appeared on The Sporting News. Add The ...

Ryan Loutos, who turned down a software engineering job after college, helped the Cardinals develop a pitching software ...

Mariners' chances of keeping free agent Josh Naylor explained by ESPN MLB insider originally appeared on The Sporting News.

The Mariners have acquired right-hander Cole Wilcox from the Rays in exchange for cash considerations, per announcements from ...