The shooting happened Saturday night and a weapon has been recovered from the scene, according to Tom Ahern, a spokesman for the Chicago Police Department.
“When he walked into that neighbor’s apartment, there were four people at the table eating dinner,” First Deputy Superintendent Anthony Riccio said. “For reasons we don’t yet know, he opened fire and killed them.”
After the shooting at the dinner table, the man allegedly went upstairs and shot a woman, who was hospitalized in critical condition, the affiliate reported.
The suspect is a neighbor who is known to the victims, Ahern said.
Police did not release additional information.
Developing story – more to come