Flagstaff Fire investigators are looking into the cause of a suspicious apartment fire that left a firefighter injured.
On Friday evening, Flagstaff fire crews responded to a burning apartment, with flames spreading to units next door. Crews spent half an hour battling the flames that spread to two neighboring units.
A firefighter suffered injuries while fighting this fire. The crew member was taken to Flagstaff Medical Center were non-life-threatening injuries and is expected to be okay.
Investigators say this fire is suspicious in nature, but their investigation is ongoing.