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

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

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

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

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

He was recalled from Tacoma on April 7 and spent six days with the big league club before being optioned down to the Rainiers. He went 0-for-3 and struck out twice in two games. The 27-year-old ...

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

Mariners pitcher George Kirby, who has yet to make his season debut, will start for Triple-A Tacoma as he works his way back ...

The Seattle Mariners are suddenly without one of their early-season standouts with Dylan Moore going on the injured list.

Dylan Moore was AL Player of the Week just two weeks ago and has been off to a strong start for the M’s while continuing to ...

The Everett AquaSox rallied from a 3-0 deficit to take a lead, but the Emeralds’ three-run eighth inning proved too much as Everett fell 6-5 on Thursday night in Eugene.

Joey Cantillo struck out 12 and allowed three earned runs in eight innings across his last seven appearances out of the ...