Seattle Mariners starting pitcher George Kirby won't be ready for the start of the season, but he did take a positive step on Friday. According to Shannon Draye ...

Kirby (shoulder) made 20 throws from 60 feet Friday and will expand his throwing distance to 75 feet Saturday, Ryan Divish of The Seattle Times reports.

Mariners starter George Kirby was cleared to resume throwing after shoulder inflammation/fatigue sidelined him after his first Cactus League start on March 7.

On the same day that Mariners manager Dan Wilson announced how Seattle’s rotation will slot out to begin the regular season, ...

Kirby (shoulder) played catch with a trainer for a few minutes Friday, Shannon Drayer of SeattleSports.com reports.