According to a report from Susan Slusser of the San Francisco Chronicle, the San Francisco Giants tried to acquire Seattle ...

As the trade rumors surrounding him began intensifying at the Winter Meetings, Luis Castillo was so far off the grid that he ...

Andrés Muñoz unveiled some ungodly creation called a "kick changeup" that dropped 10 inches during his Saturday bullpen ...

The veteran right-hander spoke at spring training about being included in offseason trade rumors, which included a possible ...

"I didn't really have a big reaction to it," he said. "I mean, I still had the no-trade clause left in the contract. But if ...

The Seattle Mariners starting rotation got to sit back and watch through the first several games of spring training. Most of ...

The Giants were among the teams that engaged the Mariners earlier in the offseason in trade talks regrading Luis Castillo, reports Susan Slusser of the San Francisco Chronicle. The clubs obviously did ...

Castillo (hamstring) tossed a bullpen session Monday, Ryan Divish of The Seattle Times reports. Castillo finished last season on the injured list after sustaining a Grade 2 left hamstring strain ...

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

Some fans think that the Seattle Mariners lean too much into the 'nostalgia' factor. Fans are a bit tired of hearing about ...

As Justin Hollander’s name buzzed across Logan Gilbert’s phone screen in early December, the Mariners All-Star experienced a ...

FanGraphs prospect analyst Eric Longenhagen details one key area to focus on for several of the Seattle Mariners' top ...