Excerpts from CBSlocal.com:

An overnight fire in the Back of the Yards neighborhood killed two people and hospitalized a third victim.

Investigators believe someone intentionally started the fire that occurred in the 5400 block of South Laflin and was struck out about 2 a.m. Saturday morning.

Officials confirm they found two people dead in the fire, but their identities were not disclosed. A third victim is in the hospital in critical condition.

The Chicago Police Department’s Bomb and Arson Unit are investigating the fire. There is no details yet of what caused the fire.