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

Seattle Mariners right-hander George Kirby (shoulder) made his first minor-league rehab start on Sunday for Triple-A Tacoma ...

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

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

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 ...

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

Seattle Mariners starting pitcher George Kirby (shoulder) felt great after completing his bullpen session on Monday and is ...

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

Jerry Dipoto said on Friday that the first-place M's hope to get the 2023 All-Star back in the rotation by the end of May.

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 inflammation ...

Kirby (shoulder) struck out four and allowed one earned run on one hit and no walks over three innings in his first rehab start for Triple-A Tacoma on Sunday.