The Seattle Mariners right-hander records five strikeouts in second outing for Triple-A Tacoma en route to getting back to ...

Pitching for the Tacoma Rainiers on Saturday night, Kirby lasted 54 pitches. Working back from shoulder inflammation, Kirby ...

Kirby threw three innings on Saturday night for the Rainiers and was tagged for three runs on four hits against Sacramento.

Miller led the Mariners’ pitching staff in WAR last season at 3.4. His 2.94 ERA was tops among qualified Seattle starters, ...

Seattle Mariners starter George Kirby had another three-inning start for Triple-A Tacoma on Saturday. Plus, another pitcher on rehab made his Rainiers season debut.

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

The Seattle Mariners’ hot streak came to a screeching halt this weekend at T-Mobile Park. The club’s run of nine straight series victories ended with a sweep at the hands of the Toronto Blue Jays, who ...

The Mariners are continuing to progress in the direction that they were hopeful for on their two sidelined All-Star starting ...

Entering play on Thursday, the Seattle Mariners are 18-12 and in first place in the American League West. Despite a rash of ...

There might not be another big league pitcher who would appreciate -- and utilize -- the automated ball-strike challenge ...

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

Seattle Mariners' injured outfielder Luke Raley gave a solid report on Saturday before game two of a three-game set between the Mariners and Toronto Blue Jays a ...