Mortar Strike Kills 1 UN Peacekeeper in South Lebanon as Israel-Hezbollah Ceasefire Frays
Updated
Updated · CNN · Jun 4
Mortar Strike Kills 1 UN Peacekeeper in South Lebanon as Israel-Hezbollah Ceasefire Frays
3 articles · Updated · CNN · Jun 4
Summary
One UN peacekeeper died and two others were injured after a mortar shell hit their position near Marjayoun in southern Lebanon late Wednesday, UNIFIL said.
UNIFIL said the critically injured peacekeeper was flown to a Beirut hospital and later died, adding it is investigating the strike and did not identify who fired the mortar.
Hours earlier, Israel and Lebanon had announced a renewed US-brokered ceasefire, but Israeli drone strikes and Hezbollah attacks resumed soon after, underscoring how fragile the deal remains.
The agreement requires a complete halt to Hezbollah fire and the removal of Hezbollah operatives from southern Lebanon, yet Hezbollah is not a party to the deal and Israel says it will keep operating in parts of the south.
More than 1,100 people have been killed in Lebanon since the US announced a ceasefire deal in mid-April, according to Lebanon's health ministry, highlighting the widening gap between diplomacy and conditions on the ground.
With ceasefires collapsing and a new leader in Tehran, can diplomacy prevent a full-scale Middle East war?
Israel's new occupation in Lebanon is called a war crime by rights groups. Is this security or a violation of international law?
How will the global economy cope with the critical Strait of Hormuz now closed by Iran's escalating 'Operation Epic Fury'?
UNIFIL in Crisis: The 2026 Killing of a French Peacekeeper, Ceasefire Collapse, and Lebanon’s Escalating Humanitarian Emergency
Overview
On April 18, 2026, Staff Sgt. Florian Montorio was killed and three other soldiers wounded during a close-range ambush near Ghanduriyah while trying to open a route to an isolated UNIFIL post, which had been cut off by ongoing fighting between Hezbollah and Israeli forces. This deadly attack highlighted the fragility of the ceasefire and the dangers faced by peacekeepers in Lebanon. The incident triggered strong international condemnation and underscored the operational challenges for UNIFIL, as well as the broader instability and humanitarian crisis affecting the region.