The Seattle Mariners starting rotation was the team's most sure thing when spring training began. The group featured three ...

After the Mariners announced Logan Gilbert as the opening day starter, Luis Castillo was super happy for his teammate.

Logan Gilbert accomplished what he hoped after being named opening day starter. And in Seattle's other game, Luis Castillo ...

Logan Gilbert shared his honest thoughts on earning the Mariners' Opening Day starting nod over Luis Castillo.

The Seattle Mariners take a step towards opening day. On Saturday, manager Dan Wilson names pitcher Logan Gilbert as the team ...

The Mariners reassigned Castillo to minor-league camp Monday. After spending the past two seasons in Japan's Nippon Professional Baseball, Castillo returned stateside over the winter, joining the ...

When it comes to releasing team-related television commercials, the Seattle Mariners' marketing department has long been at the head of the class. Need I remind ...

Randy Arozarena homered and Luis Castillo pitched into the fifth in the Mariners loss to their complex partners.

The Seattle Mariners starting rotation is the strength of the team. And it was announced by manager Dan Wilson on Saturday ...

The Seattle Mariners make a much anticipated announcement. On Saturday, manager Dan Wilson names pitcher Logan Gilbert as the team's starter on opening day. Wilson told Gilbert and Luis Castillo ...