# Gadi Eizenkot became Israel's Prime Minister

*Politics|World. 49% certain. Sunday, 1 November 2026*

> Speculative fiction assembled from prediction-market prices. This has not happened.

**Ceasefires with Iran, Yemen and the U.S. persisted while Russia hit Kyiv and Israel attacked Lebanon.**

Gadi Eizenkot became Israel's Prime Minister after the latest election. The United States-Yemen ceasefire remained in force through 15 October, and the Israel-Iran ceasefire held through 31 October. Meanwhile, Russia launched an attack on Kyiv on 16 October and Israel carried out military action in Lebanon on 15 October.

The leadership transition occurred on Wednesday 28 October when Eizenkot was confirmed as the new premier.

The ceasefire between Israel and Iran persisted without interruption through 31 October. The United States and Yemen also maintained their ceasefire, which lasted at least until 15 October. Both agreements survived despite the surrounding hostilities.

No ceasefire agreement between Russia and Ukraine was reached by 31 October. On 16 October, Russian forces targeted Kyiv, escalating the conflict. The lack of a ceasefire kept the front lines active.

Israel conducted military action against Lebanon on 15 October. The operation took place the day before the reported ceasefire continuation with Iran.

## Analysis

A new Prime Minister often brings different priorities, which could affect how Israel engages with neighboring actors and its own defense posture.

The persistence of ceasefires with Iran and Yemen demonstrates that diplomatic channels remain functional even amid broader instability.

Russia's strike on Kyiv in mid-October, coupled with the absence of a ceasefire with Ukraine, indicates that the eastern European conflict continues to intensify. Without a negotiated pause, both sides are likely to sustain or increase military operations, complicating any broader de-escalation efforts in the region.

The coexistence of active hostilities in Ukraine and Israel's northern border, alongside stable ceasefires elsewhere, creates a fragmented security environment. Policymakers must navigate multiple, sometimes contradictory, pressures, and the future trajectory of each conflict will depend on how these overlapping dynamics evolve.

### Background consulted for the analysis

- [Trump says Russia and Ukraine agreed to immediate energy ceasefire](https://www.axios.com/2026/10/11/trump-russia-ukraine-energy-ceasefire-zelensky)
- [What to Know About Trump’s Russia-Ukraine ‘Energy Ceasefire’ Claim](https://time.com/article/2026/10/11/trump-claims-russia-and-ukraine-have-agreed-to-an-energy-ceasefire-/)
- [Russia, Ukraine Reach ‘Energy Ceasefire,’ Trump Says on Social Media - Bloomberg](https://www.bloomberg.com/news/articles/2026-10-11/trump-says-russia-and-ukraine-agreed-to-energy-ceasefire-mv3wxxro)
- [Trump says Ukraine and Russia have agreed 'energy ceasefire'](https://www.bbc.com/news/articles/c6pvg4jyz1m0o)

## What this was built from

- **Prime Minister of Israel after the next election?**: Gadi Eizenkot, 49%; settles Wednesday, 28 October 2026 (polymarket). [Market](https://polymarket.com/event/who-will-be-the-next-prime-minister-of-israel-after-the-next-election)
- **US x Yemen ceasefire continues through October 15?**: Yes, 95%; settles Thursday, 15 October 2026 (polymarket). [Market](https://polymarket.com/event/us-yemen-ceasefire-continues-throughptptpt)
- **Will Russia target Kyiv on October 16, 2026?**: Yes, 87%; settles Saturday, 17 October 2026 (polymarket). [Market](https://polymarket.com/event/will-russia-target-kyiv-on-october-2026)
- **Israel military action against Lebanon on October 15?**: Yes, 81%; settles Friday, 16 October 2026 (polymarket). [Market](https://polymarket.com/event/israel-military-action-against-lebanon-on-october-2026)
- **US x Iran ceasefire continues through October 31?**: Yes, 89%; settles Saturday, 31 October 2026 (polymarket). [Market](https://polymarket.com/event/us-iran-ceasefire-continues-throughptptpt)
- **Israel x Iran ceasefire continues through October 31?**: Yes, 92%; settles Saturday, 31 October 2026 (polymarket). [Market](https://polymarket.com/event/israel-x-iran-ceasefire-continues-throughptptpt-20260716224448963)
- **Russia x Ukraine ceasefire agreement by October 31, 2026?**: No, 96%; settles Sunday, 1 November 2026 (polymarket). [Market](https://polymarket.com/event/russia-x-ukraine-ceasefire-agreement-by)