CHICAGO — The five people found dead in a Buffalo Grove home Wednesday were likely killed in a murder-suicide carried out by Andrei Kisliak, police said Monday, as court records showed Kisliak growing more volatile and erratic in the weeks leading up to his family’s deaths.
The preliminary investigation indicates Andrei Kisliak, 39, killed his two daughters, 6-year-old Vivian Kisliak and 4-year-old Amilia Kisliak; his wife, Vera Kisliak, 36; and Lilia Kisliak, 67, Buffalo Grove police Chief Brian Budds said in a Monday news release. The Lake County coroner’s autopsies of the five deceased, carried out Thursday, showed the cause of death for all the family members to be from “sharp force injuries.”
“It appears Andrei then inflicted wounds on himself and succumbed to those wounds,” Budds said in the news release.
