A body was found along the Sidon-Tyre coastal highway in the Jisr Al-Matareya area right before the Lebanese army checkpoint, ElNashra reported.
The Lebanese military intelligence set up a security cordon around the area.
While the body was transferred to Saida Governmental Hospital.
Security forces confirmed that the body that was found belonged to the 17 years old Palestinian Shehadeh Khader Rajab that went missing about five days ago.