The body of senior Hamas leader Muhammad Sinwar has reportedly been discovered in a tunnel in Gaza following an Israeli Defense Forces (IDF) strike, according to media reports. Sinwar, the brother of Hamas’ top Gaza leader Yahya Sinwar, is believed to have been killed during ongoing IDF operations targeting the group’s extensive underground infrastructure.
The tunnel, located in the southern Gaza Strip, was among several struck by Israeli forces in recent days as part of their continued military campaign against Hamas. Israeli officials have not formally confirmed Sinwar’s death, but the reported discovery marks a significant development in the effort to dismantle Hamas’ leadership and operational capabilities.
Muhammad Sinwar was a key figure in Hamas’ military wing and had long been involved in the organization’s weapons smuggling and tunnel networks. His brother, Yahya Sinwar, remains one of Israel’s most-wanted individuals and is considered the architect of Hamas’ strategy in Gaza.
The IDF has significantly intensified its efforts in southern Gaza, with a focus on Khan Younis and Rafah, areas believed to house Hamas leadership and remaining fighters. The tunnel where Muhammad Sinwar was reportedly found is part of the vast network Hamas has used to move personnel and weapons undetected.
This report comes amid ongoing tensions and international calls for a ceasefire. The conflict, reignited after the October 7 Hamas-led attack on Israel, has led to a prolonged military operation by Israel aimed at dismantling the group’s capabilities and rescuing hostages.
While the IDF continues operations, the discovery of Sinwar’s body—if confirmed—would represent a major blow to Hamas’ leadership structure and signal the growing reach of Israeli military intelligence inside Gaza.
