Israel’s defence minister Yoav Gallant says that the next potential Hezbollah leader was “probably” killed in a strike last week.
It was suggested that Hashem Safieddine could be the next leader of the group after its leader and his cousin Hassan Nasrallah was killed last month.
Reports suggested Safieddine was targeted by Israel in a strike on Beirut last Friday.
“Hezbollah is an organisation without a head. Nasrallah was eliminated, his replacement was probably also eliminated,” Mr Gallant told Israeli troops in a brief video distributed by the military.
“There’s no one to make decisions, no one to act.”
Hezbollah has not commented on Safieddine’s whereabouts since the strikes.