Luis Castillo’s name has swirled in trade rumors for much of the offseason, as since Castillo is far and away the priciest member of the Mariners’ rotation, Seattle has at least been more open to ...

This story was excerpted from Daniel Kramer's Mariners Beat newsletter. To read the full newsletter, click here. And ...

Could the Seattle Mariners call Jean Segura with just under two weeks to go until spring training? Yes, the same Jean Segura ...

If the roster is indeed complete, the Mariners will enter another spring training without having added a notable upgrade on ...