FRESNO, Calif. (KMPH) -
Firefighters are still trying to figure out what caused an explosion at an apartment near Fresno State.
Crews were called to the area of Bulldog Lane and Millbrook shortly before 10 p.m. Monday.
A neighbor reported hearing a blast in a second story apartment.
Firefighters say when they arrived, the windows were blown out and there was a fire in a back room. They were able to put it out.
No one was home.
There is no estimate on the cost of damage.
Stay with KMPH News and KMPH.com as we continue to follow this story.