Mariners notebook: Donnelly back in third-base coaching box

June 16, 2015 06:20 PM

UPDATED June 16, 2015 06:22 PM

More Videos

  • Another green masterpiece for The Sodfather

    Mariners head groundskeeper Bob Christofferson can make you a playing surface you can't refuse. The former Cheney Stadium grounds chief documented the month-long process at Safeco Field on his Twitter account.