WARREN, Ohio -  The State Fire Marshal is investigating a fire that heavily damaged a Warren bar over the weekend.

Firefighters battled a two-alarm fire that was reported at around 2:30 a.m. Sunday at the Central Social Club, 1171 West Market Street.

Although a police report describes the fire as an arson, fire officials say its too early to determine a cause of the fire which they believe started on the exterior of the building.

The fire was reported after the bar had closed for the night. No one was injured.