Hassan Nasrallah meanwhile was the leader of the Iran-backed Lebanese group Hezbollah - he was assassinated in Beirut in September as Israel dramatically escalated its military campaign against Hezbollah, with which it had been trading near daily cross-border fire since the day after the 7 October attacks.

Just like we did to Haniyeh, Sinwar and Nasrallah in Tehran, Gaza and Lebanon, we will do in Hodeida and Sanaa,” he said, referring to Hamas and Hezbollah leaders killed in previous Israeli attacks.

Israel confirmed Monday that it assassinated Hamas leader Ismail Haniyeh and issued a stark warning to the leadership of Yemen’s Houthi group, threatening similar action.

Israel Katz admitted for the first time publicly to Israel's killing of Hamas leader Ismail Haniyeh in Iran in July, further risking tensions in the region.

Iran denounced what it termed Israel's "brazen admission" of having killed former Hamas chief Ismail Haniyeh in Tehran earlier this year, accusing the country of having carried out a "heinous crime" and defending its missile-strike response.

Iran slammed Israel for what it called was a 'heinous crime' of Israel's killing of Hamas leader Ismail Haniyeh. Iran comment against Israel came after the latter admitted its role in killing Haniyeh who had been key figure in Hamas for decades.