IDF probing if Hamas leader and Oct. 7 mastermind Yahya Sinwar was killed in Gaza strike admin 6 days ago South Tv Comments Off on IDF probing if Hamas leader and Oct. 7 mastermind Yahya Sinwar was killed in Gaza strike 0 Views “During IDF operations in Gaza, three terrorists were eliminated,” the Israel Defense Forces said in a statement. Share Facebook Twitter Stumbleupon LinkedIn Pinterest