Saturday’s attack completely demolished a multi-story building in a densely-populated neighborhood. Israel did not say who the strike’s target was.

Israel was targeting a senior Hezbollah commander, but failed to kill him, one Israeli official said. Hezbollah officials said none of the group’s leaders were at the attack site.

Israeli air strikes killed at least 11 people and injured dozens more in Beirut, the fourth such attack in less than a week. Emergency services in Lebanon searching for survivors warned that the death count could rise. The attack took place at 4am local time on Saturday, reducing an eight-storey building to rubble.