A man crossing Ringgold Road at Blackhawk Trail was killed Christmas night after vehicle hit him and fled the scene.
A piece of the car was left behind after the incident and is being examined to determine the make and model of the vehicle.
East Ridge Police Department is investigating the incident and seeking information.
To contact the East Ridge Police Department call 423-867-3718 or 423-622-1725. The Confidential Tip Line is 423-867-0016.