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Successors Line Up As Netanyahu’s Predicaments Worsen

Successors Line Up As Netanyahu’s Predicaments Worsen.
Dr. Emmanuel Navon: As things stand today, no parties outside of Likud are likely to be able to form a coalition government.

 

By Maya Margit

Speculation among political analysts in Israel is that long-time Likud Party members Gideon Sa’ar and Minister of Transportation and Intelligence Yisrael Katz are the most likely candidates to succeed Prime Minister Binyamin Netanyahu when his political career comes to an end.

The general belief is that the PM will be indicted in one or more of the three corruption cases against him. Attorney General Avichai Mandelblit is reportedly set to act by February on the police recommendation to indict, just ahead of decisive national elections on April 9.

In the affair known as “Case 1000,” Netanyahu is suspected of receiving bribes totaling nearly $290,000 from billionaire backers. In “Case 2000,” Netanyahu stands accused of allegedly striking an illicit agreement with a newspaper publisher. Finally, in “Case 4000,” the prime minister is suspected of corruption in relation to telecommunications giant Bezeq and the Israeli Walla! News website.

Dr. Emmanuel Navon, a Senior Fellow at the Jerusalem Institute for Strategic Studies and Security, argues that even if Mandelblit gives the go-ahead for indictment proceedings, they could take well over a year to come to fruition. In such an event, Netanyahu would have to step down and a new Likud leader would then be elected.

“Right now, the most likely contenders [to lead the] Likud are Gideon Sa’ar, Yisrael Katz, [Speaker of the Israeli parliament] Yuli Edelstein and probably also [Public Security Minister] Gilad Erdan,” Dr. Navon told The Media Line, qualifying that as things stand today he does not envision any other parties outside of Likud being able to form a coalition government.

“I don’t see why any of the other parties would want to go for another round of elections next year” in the event Netanyahu resigns, Dr. Navon continued. “Once they are given their government portfolios and all their benefits, why should they risk it all on a new election if they can [simply] wait for the Likud to replace its leader?”

Sa’ar, a former Education Minister, left the political arena in 2014 but announced his intention to run in the Likud primaries ahead of this year’s national elections. Meanwhile, Katz, who also serves as a member of the security cabinet, has long been viewed as someone who could potentially replace Netanyahu.

“Netanyahu has been very successful in ‘killing’ prospective successors,” Tamar Hermann, a professor at Israel’s Open University and Director of Public Opinion and Policy Research at the Israel Democracy Institute, asserted to The Media Line. “He did that with Gideon Sa’ar even though Sa’ar is mentioned as a possibility. Yisrael Katz will try to take over. [Ambassador to the United Nations] Danny Danon also sees himself as a successor. But none of them is a real candidate in terms of having the people’s trust and support.”

Prof. Hermann further notes that neither Katz, Sa’ar, nor Danon hold the necessary political clout within the Likud party to concretize their ambitions. For this reason and with the prime minister’s ongoing corruption investigations hanging in the air, it remains unclear who will ultimately replace the premier.

Outside of the Likud, Prof. Hermann points to former IDF chief Benny Gantz as a possible competitor. Gantz is heading the newly formed Hosen L’Yisrael (Israel Resilience) party and has yet to reveal a platform. While his party has fared well in recent polls, Prof. Hermann is skeptical Gantz’s current popularity will lead to concrete political results.

“Is Gantz capable of translating his military experience into political expertise?” She asked. “He is winning the hearts and minds of many Israelis just because we haven’t heard anything bad about him in recent years so it’s by default.”

Netanyahu’s legacy will largely depend on whether he is formally indicted, although his diplomatic and foreign policy achievements, combined with his bolstering of the Israeli economy, would remain intact.

“If Netanyahu is not indicted, he will come out as a great leader that was hunted by his enemies via undemocratic measures,” Prof. Hermann claimed. “If he goes to jail or signs a deal with the Attorney General, his legacy will change but many of his followers would not be convinced that it will outweigh the good things he brought to Israel.”

Similarly, Dr. Navon viewed Netanyahu’s legacy as complex—filled with memorable accomplishments and political toxicity.

“Netanyahu’s legacy is a complicated one: first of all he will be remembered as the longest-serving prime minister, which is an achievement,” Dr. Navon said. “His legacy would be very mixed: diplomatic achievements and economic growth.

“On the other hand, he created such a concentration of power and eliminated any potential contenders to his leadership. When Netanyahu leaves, there will be a huge void that remains to be filled.”

 

The Media Line, 29.1.2019

 

 

Picture of Dr. Emmanuel Navon

Dr. Emmanuel Navon

Senior Fellow on leave | Expert in international relations, diplomacy, and Israeli foreign policy

Dr. Emmanuel Navon is an international relations scholar, author, and diplomat. As of August 2026, he is on leave from the Jerusalem Institute for Strategy and Security while serving as Israel’s Ambassador to Japan.

At JISS, Dr. Navon’s research has focused on Israel’s foreign policy, European–Middle East relations, the changing international order, energy security, and the strategic challenges facing democratic states. He has contributed policy papers, strategic analyses, public lectures, and media commentary aimed at informing both Israeli and international policy debates.

Dr. Navon taught international relations and diplomatic studies at Tel Aviv University for twenty-four years. His courses addressed Israel’s foreign policy, diplomacy, geopolitics, globalization, European foreign policy, and the evolution of the international system. In 2022, he received the Faculty of Social Sciences Award for Excellence in Teaching. His university teaching career began at Bar-Ilan University, and he subsequently taught at Reichman University and Israel’s National Security College.

He is the author of four published books and numerous academic and policy articles. His work has appeared in peer-reviewed journals including Review of International Studies and the Israel Journal of Foreign Affairs, as well as in international publications such as Le Monde and Newsweek. His book The Star and the Scepter: A Diplomatic History of Israel (Jewish Publication Society/University of Nebraska Press, 2020) has been translated into Hebrew, Chinese, Japanese, French, and Italian. He has also completed The Continent and the High Seas, a study of the historical and structural forces reshaping the international system and the global balance of power.

Dr. Navon has addressed government officials, diplomats, military officers, policy experts, and academic audiences across Europe, North America, Asia, and Africa. His speaking engagements have included the American Enterprise Institute, AIPAC, the Jewish Federations of North America, Georgetown University, Columbia University, and Rice University. He has appeared regularly in American, French, Israeli, and international media, including Voice of America, France 24, i24NEWS, and the Knesset Channel.

Alongside his academic career, Dr. Navon held senior leadership positions in public policy and international affairs. He served as CEO of ELNET-Israel, as head of the Political Science and Communication programme at the Jerusalem Haredi College, as CEO of the Business Network for International Cooperation, and as a founding partner of the Navon-Levy Group. From January to July 2026, he founded and served as CEO of the Euro-Med Middle East Council, a policy institute devoted to strategic cooperation between Europe, Israel, and partners across the Mediterranean.

Born in Paris in 1971, Dr. Navon graduated from Sciences Po and earned his doctorate in international relations from the Hebrew University of Jerusalem. He immigrated to Israel in 1993 and served in the Israel Defense Forces. He is fluent in Hebrew, English, and French, has working knowledge of Italian and German, and is learning Japanese. He is married, a father and grandfather, and an active triathlete.

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