Chicago ? Police omitted one salient fact in their public statements following a shooting that killed five women at a Tinley Park, Ill., clothing store: There was a sixth woman shot, and she lived, according to sources.

The woman, a store employee, suffered a graze wound to the neck and was left for dead but made a 911 call during the attack, the sources said.

She was later able to provide police with a description that could soon lead to a sketch of the victim, the sources said.

Tinley Park police on Sunday released the names of the five women killed but otherwise remained extremely tight-lipped about the details of what they called a “robbery gone bad.” They did not officially confirm that there was a sixth victim.

They said they were pressing their search for an African-American man about 5-foot-9 and 260 pounds, dressed in black clothing.