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.

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 ...

In an organization filled with talented starting pitching, spanning from the major-league roster to the complex in the ...

On a day when he was given some disappointing news, Castillo once again proved why his nickname is “The Rock,” pitching three ...

Yee-haw, y’all. It’s a Bryce Miller bump day. The Mariners travel to Goodyear to take on the Reds. Harry Ford will be Bryce’s ...

Major League Baseball's 2025 Opening Day is less than two weeks away. As such, it is never too early to keep tabs on each ...

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

Major League Baseball's 2025 Opening Day is less than two weeks away. As such, it is never too early to keep tabs on each ...

Wilson considered the decision “very tough” and Gilbert didn’t want to step on toes, either. But Castillo was more excited for his teammate than Gilbert was. “Dan told me ...

The Mariners pitcher will be throwing another live bullpen with less restrictions on Sunday. He's supposed to be back in the ...

Shohei Ohtani hit a two-run home run in his return to his home country and the visiting Los Angeles Dodgers earned a 5-1 ...