MLB Network insider Jon Morosi noted that the Seattle Mariners have shown interest in the eight-time All-Star, but there were ...

Former Seattle Mariners star Robinson Cano will be joining the Dominican Republic team as they head off for the Caribbean Series, which begins on Jan. 31. Cano ...

Former Seattle Mariners reliever Matt Festa has been designated for assignment by the Chicago Cubs, according to the team.

The Mariners have a surplus of talent and could afford to part with Castillo. He signed a five-year, $108 million deal in 2023. He has a 3.43 ERA in 74 starts with the Mariners.

Late on Thursday night, the Seattle Mariners announced that ... moments on the biggest stages,” Hollander told the Mariners’ ...

When will the Seattle Mariners wake up from their offseason coma? A summary of the Mariners' offensive assets: a potential superstar in Julio Rodríguez coming off a shockingly bad year ...

SEATTLE – The Mariners’ need to fill at least two of three infield spots will remain unresolved for at least another day. Friday morning, hours before the 2 p.m. deadline that ended the ...