Decatur Police are investigating a murder after finding a man with a gunshot wound Thursday afternoon.
Police say a suspect is in custody.
The victim, whose identity has not been released, was found about 1:40 p.m. in the 3,000 block of Hwy. 31 South, according to police.
He was taken to a hospital and declared dead, police said.
Police also have not released the identity of the suspect.
They say this is believed to be an isolated incident.