Excerpts from abc7chicago.com:

Hampshire fire officials said they were called to a home in the 800 block of Elm Street Monday just after 4 p.m. for a grill on fire. As firefighters responded, they could see a large header from several blocks away. When they arrived they found a large fire in the back of the 2-story home on both floors and in the attic.

Firefighters were told that someone was trapped in the home. They began searching under heavy smoke, and determined the two residents had already managed to escape before going separate ways, unable to find each other.

One resident was taken to Elgin Hospital to be treated for smoke inhalation. The second resident refused treatment at the scene, and a Hampshire police officer was also transported for smoke inhalation.

Firefighters were able to get the fire under control around 4:45 p.m. A propane grill on the back deck caught fire, which then spread rapidly up the side of the house and into the attic. The home was badly damaged by the fire.