Hamas’ military wing on Sunday confirmed the commander of its northern brigade, Ahmed Al Ghandour, and three other senior leaders had been killed during Israel’s offensive.

In a statement, the Ezzedine Al-Qassam Brigades said Ghandour was a member of its military council and named three other leaders who had died, including Ayman Siyyam, who Israeli media reports said was head of the Brigades’ rocket-firing units.