The Mariners dealt Luis F. Castillo to the American League East club; The former Nippon Professional Baseball pitcher had his ...

The Orioles acquired right-hander Luis F. Castillo from the Seattle Mariners for cash considerations on Wednesday. The F. is ...

The Seattle Mariners farm system has been well-represented in top 100 rankings from various publications. Most of the minor ...

For the first time since the death of head coach Joe Townsend, the Thomas Jefferson High School baseball team took the field ...

The banged-up Seattle Mariners are getting one of their regular players and best early-season contributors back from the 10-day IL.

The Mariners optioned Taylor to Triple-A Tacoma on Tuesday. The 26-year-old had his contract selected from Tacoma last Tuesday, and he went 1-for-8 with a run in four games during his week in the ...

When the Isotopes aren't working on their swing in the cage, loosening up in the bullpen, traveling around the Pacific Coast League or playing games out on Rio Grande Credit Union Field, the hottest ...

Seattle Mariners outfielder Dominic Canzone only played two games for the Triple-A Tacoma Rainiers after being optioned back down on April 13. A back injury kep ...

Seattle Mariners farmhands Dominic Canzone, Victor Labrada and Lazaro Montes each took home POTW honors in their respective leagues.

The Seattle Mariners starting rotation is nearing full strength. Former All-Star George Kirby has been out since March 7 due ...

Mariners right-hander George Kirby touched 97.8 mph and needed just 42 pitches to get through three innings in his first ...

Working his way back from a shoulder issue that has delayed his season debut, Seattle Mariners right-hander George Kirby is ...