Mastrobuoni will start at second base and bat eighth in Wednesday's game against the Astros. Mastrobuoni will pick up his second start of the season, filling in at the keystone after the Mariners ...

Plan A for the Houston Astros this offseason is to bring back superstar Alex Bregman. However, if they can't do that, they could turn to former Seattle Mariners infielder Jorge Polanco. Ken ...

Castillo is scheduled to make his next start Wednesday versus the Astros in Seattle, Matt Kawahara of the Houston Chronicle reports. Castillo made his Seattle debut and his first MLB start in San ...

From the depths of despair, the Mariners pulled out one of their most unlikely victories in recent memory on Wednesday ...

Over the past decade, the Seattle Mariners have built one of baseball’s most successful pitching enterprises by drafting young arms, developing them through their minor-league system and molding them ...

Much of the narrative around this era of baseball in Seattle has justifiably centered on the Mariners’ pitching staff ...