Nearly two weeks after declaring the Seattle Mariners 'one of the biggest losers' of the offseason, former MLB executive Jim ...

Bliss, who currently stands to inherit a bunch of playing time for the Seattle Mariners in 2025, made the comments on Seattle ...

Andres Munoz earned his first career All-Star Game appearance in 2024, and the Mariners closer also made some special ...

The Mariners farm system is one of the better systems in baseball. Not only do they have plenty of top talent but they have a ...

The Mariners are cornering the market on right-handed pitchers named Luis Castillo. Seattle reached a Minor League deal with ...

Former Seattle Mariners infielder Adam Frazier has signed a one-year deal with the Pittsburgh Pirates, according to Mark ...

Seattle Mariners All-Star Luis Castillo won't be the only player with his own name at spring training after a reported ...

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

After a self-imposed $15 million budget for the offseason, Seattle has been ... of the best rotations in all of baseball, all with years of team control, the Mariners are very much still in ...

The Seattle Mariners have a prime opportunity staring them straight in the face, and they are blowing it. In 2024, the Mariners had the best pitching staff in baseball. The rotation had a combined ...

As the offseason trudges on toward a new calendar year, Seattle Mariners fans ... For that reason, Fansided MLB Insider Robert Murray says that Mariners fans deserve better than what they're ...

The Mariners have seven prospects ranked among Baseball America’s Top 100, and here’s where they stand in the organization.