WATCH: Hamas leader Ismail Haniyeh was killed in Iran's capital Tehran, the Palestinian militant group said on Wednesday (Jul 31). Iran gave no details on how Haniyeh was killed and it said the attack was under investigation. | TODAY

Hamas leader Ismail Haniyeh has been killed in Teheran where he attended the swearing-in of Iran's new president Tuesday. Hamas blamed an Israeli airstrike for the death and Iran vowed to retaliate. Just hours before Haniyeh's death, Israel confirmed it killed a top Hezbollah commander in Lebanon. These developments threaten to engulf the region in further conflict and could complicate cease-fire deal negotiations. https://cbsn.ws/4cajsC6 | CBS News

‘Will behead their leaders…,’ Israel confirms it killed Hamas leader Ismail Haniyeh Rahesha Sehgal brings you this report Read: https://www.wionews.com/world/will-behead-their-leaders-israel-admits-it-killed-hamas-leader-ismail-haniyeh-786344 | WION