Several firefighters were injured while battling a massive fire in the South Chicago neighborhood.
As the firefighters were fighting fire in the basement of a three-story building a 2-11 alarm response was called, asking for additional equipment and firefighters, officials said.
Four firefighters were hurt, after a stairway connecting the second and third floors collapsed. Two firefighters were treated for smoke inhalation, and two others suffered minor injuries.
No one else was injured. A family living on the second floor was displaced, after their unit sustained extensive fire damage