PITTSBURGH — The Rockies’ pitching staff has suffered another injury. The club announced Wednesday that right-handed closer Wade Davis is going on the 10-day injured list with a left oblique strain. He’ll be replaced in the bullpen by hard-throwing righty Jairo Díaz, whose contract was selected from Triple-A Albuquerque. In addition, left-handed starter Tyler Anderson, who’s scheduled to undergo surgery on his ailing left knee, was recalled from Triple-A and placed on the 60-Day IL.