Muhammad Haydar's fate unclear; overnight strike not preceded by evacuation orders, comes as rockets trigger sirens around Haifa, with impact in Kiryat Ata

The attack was the third strike in the Lebanese capital this week, part of a wave of amped-up Israeli military activity across the country.

A powerful Israeli airstrike killed 11 in Beirut, targeting Hezbollah operatives. The bombing marks the fourth attack this week in central Beirut, with Israel citing Hezbollah's use of civilian areas as shields.