He had lived in Qatar for the last several years. Deif was known for his ability to evade assassination, but Israel says it killed him in July 2024 Mohammed Deif was the head of Hamas's military ...

Senior Hamas official Osama Hamdan confirmed in an interview with Al Manar TV on Sunday night, January 19, that Marwan Issa, who was the deputy of former military chief Mohammed Deif, has been killed.