An East Ridge Police officer shot and killed a man in an incident on Prigmore Road on Friday night.
The investigation was turned over to the Hamilton County Sheriff's Office.
It happened about 6 p.m. near Spriggs Street after officers responded to a disturbance call.
The man allegedly refused the officer's commands and continued to run toward him.
A crowd quickly gathered at the scene after the man fell to the ground. He was reportedly shot four times in the chest.