Netanyahu's competitors look close in exit polls

Israeli Prime Minister Benjamin Netanyahu's governing right-wing Likud Party appeared almost neck and neck with his main centrist rival for seats in parliament on election day, varying exit polls indicated.

After a tightly-fought race with former general Benny Gantz, the preliminary polls, all giving slightly different projections, mean Netanyahu, 69, is on course to continue leading the Israeli government, securing a record fifth term and becoming Israel's longest-serving prime minister in the summer. 

(With inputs from agencies.)