Rockies recalled LHP Sean Sullivan from Triple-A Albuquerque.

Sullivan is up with Tomoyuki Sugano being placed on the injured list with back spasms, and the 23-year-old will make a start against the Giants on Sunday. If that goes relatively well — and even if it doesn’t, it’s the Rockies — there’s a good chance Sullivan will make another start with Sugano unavailable until after the break.