The Israeli foreign ministry said all Israeli agencies were involved in the investigation and that it was believed Kogan had last been seen at a Kosher supermarket in Dubai.
Kogan’s body was found in the Emirati city of Al Ain, which borders Oman, though it was not clear if he was killed there or elsewhere, former Israeli politician Ayoob Kara told Reuters in Dubai.
Kara, a member of Israel’s ruling right-wing Likud party who promotes economic relations between Israel and the Arab world, said there were indications that investigators suspected Iranian involvement.
The Iranian embassy in the UAE said it “categorically rejects the allegations of Iran’s involvement in the murder of this individual”.
Israel reissued a recommendation to citizens to avoid non-essential travel to the UAE and said those now there should minimise movement, remain in secure areas and avoid visiting places associated with Israel and Jewish populations.
