The Seattle Mariners have kicked off the international signing period on a good note by inking two of the best prospects ...

Baseball Prospectus released its Top 101 prospects heading into the 2025 season. The Seattle Mariners had six players in the ...

The Arkansas Travelers announced the staff that will try to defend its Texas League championship with a new manager leading ...

The final figures for two standout Seattle Mariners starting pitchers were less than expected. Plus, more offseason notes.

hoping to return to the Major League Baseball postseason in 2025. Seattle has been keeping its options open for a relatively inexpensive prospective upgrade at first base. The Mariners have ...

The Seattle Mariners desperately need infield offense ... Castillo would certainly solidify a staff for a team aching to end Major League Baseball's longest current championship drought ...

Former Seattle Mariners catcher and farmhand ... St. Louis Cardinals in 2014 and made his debut with the Mariners in 2022. He got three official at-bats that year and then got 19 more in 2023.