Hamas leader Yahya Sinwar killed in Gaza by IDF forces, Israel says

Israel says it has killed Hamas leader Yahya Sinwar. He was the mastermind of last year's terror attack on Israel, which killed more than 1,000 people and set off the ongoing war between Israel and Hamas. MORE: https://abc7.com/politics/israel-confirms-hamas-leader-yahya-sinwar-killed-in-gaza/15437753/