While he still has symptoms of a possible concussion, including a headache and difficulty sleeping, he's putting the moment ...

According to Mark Feinsand and a slew of other reporters, St. Louis Cardinals slugger Nolan Arenado could be willing to waive ...

According to Shannon Drayer of Seattle Sports 710, Seattle Mariners closer Andres Munoz is experimenting with a new changeup.

Former Pittsburgh Pirates pitcher Scott Sauerbeck died suddenly at age 53; Rowdy Tellez signed with the Seattle Mariners; ...

The San Diego Padres are reportedly looking to trade infielder Luis Arráez this season and one MLB writer linked a few teams ...

The Cincinnati Reds, Seattle Mariners, and San Francisco Giants were all recently linked to a shocking trade candidate.

Solano is expected to be present at Seattle's camp Saturday, Ryan Divish of The Seattle Times reports.

The Giants were among the teams that engaged the Mariners earlier in the offseason in trade talks regarding Luis Castillo, ...

The Mariners had already scored a run prior to their first hit, though.

Following the injury of news Mets pitcher Frankie Montas, the Mets need to make a trade for Luis Castillo of the Mariners.

The reactions from Manny Acta said everything. The Mariners' 56-year-old bench coach threw dozens of pitches to three of the ...

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 ...