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

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

Seattle Mariners right-hander George Kirby (shoulder) will make his second minor-league rehab start for Triple-A Tacoma on ...

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

Kirby, who has been out all season as he recovers from shoulder inflammation, made his first rehab appearance on Sunday for ...

Mariners right-hander George Kirby, who was shut down in early March with shoulder inflammation, made his first rehab start ...

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

One much anticipated return for the Mariners became official on Saturday when reliever Matt Brash was activated 360 days ...

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

According to a report from Kramer on "X," Kirby described the session as "nasty" and said he felt great. George Kirby called the live batting practice he threw yesterday “nasty” and that he ...

Seattle Mariners starting pitcher George Kirby pitched three strong innings in his first rehab start since going on the IL during spring training.

Kirby (shoulder) will begin his rehab assignment with Triple-A Tacoma on Sunday, Adam Jude of The Seattle Times reports. Kirby is in the final stages of his recovery from right shoulder ...