ALLEN COUNTY, Ind. (WOWO) – Fire crews have extinguished a fire that fully engulfed a vacant structure in east Allen County, just outside Fort Wayne city limits.

Crews, police and medics were called to Pluma Drive and Crown Street around 10:30 Friday night.

Reports say the structure was fully engulfed when firefighters arrived.

Officials have not reported any injuries, and the cause of the fire remains unknown. The incident is still under investigation.