Was likely successor to Hezbollah chief the latest Israeli target in Beirut? What we know so far

Israeli Defence Forces launched airstrikes in Beirut targeting senior Hezbollah leader Hashem Safieddine, seen as the likely successor to Hasan Nasrallah. The strike's success remains uncertain, but security officials believe Safieddine was killed. Meanwhile, Iran's Supreme Leader Ayatollah Ali Khamenei vowed continued resistance against Israel, praising Middle Eastern armed groups' defiance.