For a publication that the General Security Service in cooperation with IDF and police arrested Mohammad Yousef arpaya who carried out the attack on 14 may at Alon Shvut, where three Israelis were injured. Islamic Jihad activist arpaya, 22 years old and a resident of Hebron.

During interrogation in inhabit arpaya admitted that acted alone and on his own initiative to kill Jewish settlers.
 
More
Arpaya message in his investigation that went past several times in order to perform an abdominal attacks of Jewish settlers with a knife, but these attempts were unsuccessful.
 
In the coming days be served indictment against arpaya to the military court in Judea for the bombing.

Translated from Hebrew

Source