Macon-Bibb County firefighters battled two overnight blazes.
Shortly after midnight a vacant building was on fire on Poppy Avenue and investigators are trying to determine whether that blaze was deliberately set.
Strong winds helped whip up flames at another house fire on Hortman Avenue at around 4 a.m., fire dispatchers said.
The roof collapsed on the structure that was fully engulfed in flames in the neighborhood between Mercer University Drive and Columbus Road.
Come back to macon.com for updates on this story as more information becomes available.