Israeli forces injured four Palestinians in Yabod south of Jenin during an Israeli incursion in the town on Sunday. Palestinians sources said confrontations between Israeli soldiers and young Palestinian men began when the Palestinians started throwing rocks at the Israeli patrols. The sources added that the Israeli forces arrested four Palestinians and took over five buildings turning them into military barracks.The Israeli forces penetrated Jenin and sealed it off completely imposing a tight curfew as they conducted door-to-door search raids. In Nablus, Israeli forces launched search raids arresting five nationals before they pulled out.