On Sunday, September 17 at approximately 8:43 pm, the Romeoville Police Department was requested to conduct a well-being check on the 500 block of Concord Avenue. A member of the family did not show up for work at 6 am on the morning of Sunday, September 17 and did not respond to phone calls throughout the day, resulting in family members becoming concerned.

Upon arrival, officers discovered four deceased individuals with gunshot wounds. The deceased have been identified as Roberto Rolon and Zoraida Bartolomei and two children. Preliminary investigation leads police to believe this happened between 9 pm on Saturday evening and 5 am on Sunday morning.

The investigation is still in its early stages. Due to the sensitivity of the case and to maintain the integrity of the investigation, no further details will be released at this time. Anyone with information should contact the Romeoville Police Department at 815-886-7219.