Seattle Mariners pitcher Bryce Miller appears ready for spring training. Before heading to Peoria, Miller posted another video of a bullpen session in which he' ...

The Seattle Mariners have a little over a week until pitchers and catchers report to spring training in Peoria, Ariz. And ...

Throughout the winter, the Mariners fielded multiple trade offers for veteran right-hander Luis Castillo that Jerry Dipoto ...

Throughout the winter, the Mariners fielded multiple trade offers for veteran right-hander Luis Castillo that Jerry Dipoto ...

Mariners president of baseball operations Jerry Dipoto met with reporters Monday afternoon after the team finalized the ...

The Seattle Mariners starting pitching rotation was the benchmark for health and consistency in 2024. The staff was the only ...

The latest update on Luis Castillo trade rumors indicates the Boston Red Sox probably won't land the Seattle Mariners ace.

Seattle considered multiple trade offers for veteran starter Luis Castillo this offseason. Here's why Jerry Dipoto and the ...

The Boston Red Sox added multiple starting pitchers to their rotation earlier this offseason, trading for Garrett Crochet ...

The latest MLB rumors cover how likely it is that Luis Castillo gets traded, J.D. Martinez's interest in returning to play in 2025, and more.

The thing is, the Mariners could still end up being a playoff team. They could even be a division winner. And given the pitching staff and nature of ...

With spring training drawing near, the Mariners are less likely to trade righty Luis Castillo than they were earlier this ...