New Delhi, April 22 -- A U.N. peacekeeping force in southern Lebanon came under attack with small arms fire Saturday morning, leaving one French peacekeeper dead and three others wounded, two of them seriously, France's president and the force known as UNIFIL said.

Both President Emmanuel Macron and the UNIFIL force blamed Hezbollah, but the Lebanese militant group denied involvement.

The attack near the southern Lebanese village of Ghandouriyeh came after a 10-day ceasefire went into effect at midnight Thursday between Israel and Hezbollah.

The latest Israel-Hezbollah war began on March 2 when the Iran-backed group launched rockets into Israel after the U.S. and Israel launched joint strikes against Iran, killing top officials includi...