How will Hamas react to the killing of one of its top leaders?

Israel stands accused of killing Saleh al-Arouri by drone strike in Hezbollah’s stronghold in the Lebanese capital.

The assassination of Hamas’s deputy chief, Saleh al-Arouri, is being seen as a major blow against the group’s leadership.

The top commander was killed in Lebanon’s capital Beirut in a drone strike on Tuesday, raising the risk of fighting in the Israel-Gaza war escalating well beyond the Gaza Strip.