According to emergency radio traffic, a vehicle flipped on its top in Unicoi County around 9 p.m. tonight.
Unicoi County Sheriff Mike Hensley said the single-vehicle crash is located at 5108 Unicoi Drive.
Hensley said a single occupant has possibly sustained injury and the Tennessee Highway Patrol has taken over the investigation.
Hensley said he is unable to give anymore details about the wreck.
Keep checking the Johnson City Press website for details as more information is released.