Tomoyuki Sugano was scratched from Saturday’s scheduled start against the Giants with back spasms.
It’ll be rookie Sean Sullivan drawing the starting assignment at Coors Field in his place. The 36-year-old veteran has been dealing with a finger issue since his previous outing against the Twins last week, but it’s a back-related issue that will keep him from taking the ball this weekend. It sounds like this could become an injured list situation if he’s not ready to pitch in a couple days.