The Sullivan County Sheriff's Office is renewing efforts to find a Sullivan County man who has been missing for almost two years.

Ralph Nelson of Blountville, 51-years-old, at the time, was reported missing on April 19, 2021.

It was reported that Nelson left on foot Sunday, April 4, 2021 from a home on Patterson Hill Road in Blountville, and has not been heard of since, according to investigators.

Nelson, now 53-years-old, is described at 5'11", and weighing 150 pounds.

Investigators hope to speak with anyone who had contact with Nelson around the time he began missing.

Anyone with information is asked to contact the Sullivan County Sheriff's Office at 423-279-7506.