Israel says it has killed Hamas leader Yahya Sinwar in Gaza The Associated PressLive updates: Hamas leader Yahya Sinwar killed in Gaza, Israel confirms CNNHamas Chief Yahya Sinwar, Mastermind Of 7 October Terror Attack On Israel, Killed In IDF Strike In Gaza—What You Need To Know SwarajyaWhat Yahya Sinwar’s Death Could Mean for the Gaza Cease-Fire Talks The New York Times