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 ...

There's a little over two weeks until Major League Baseball returns when pitchers and catchers report to Spring Training. In ...

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

The Seattle Mariners' 2025 roster needs more offense to compete for a postseason berth. Could Toronto Blue Jays shortstop Bo ...

The initial plan for this analysis was to offer an update on potential moves or signings that the Mariners might make as the ...

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

The Mariners signed former Tigers right-hander Luis F. Castillo to a minor league contract and spring invite. Read more at ...

Which teams had the most top 100 prospects? Which ones had the most top 40 prospects? Who climbed the ranks? Who fell the ...

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