Firefighters battled an apartment fire in Oklahoma City on Saturday night.
It sparked up a little before 9:30 p.m. in northwest Oklahoma City near Wilshire Boulevard and North Rockwell Avenue, officials said.
Crews said the apartment building that caught on fire was vacant. They said they had battled another fire there about four months ago.
Investigators said they are looking into exactly what may have sparked the blaze.
There were no reports of injuries.