Flames engulfed a Dallas home early Wednesday morning.
It happened in the 4000 block of Diamond Avenue just before 6 a.m.
Firefighters said the person who called 911 told dispatchers someone might be inside the home.
Dallas Fire-Rescue quickly searched the home before the flames got so intense it forced them out.
Firefighters put out the blaze but still haven't found anyone inside the home.
Investigators are looking for the cause of the fire.
