Israel and Iran have continued attacking each other overnight with more airstrikes, as both countries wait for Donald Trump to decide if America will bomb nuclear sites in Iran.

What will happen next if the US decides to attack? Will the Ayatollah’s regime fall? And what will Israel do if America doesn’t intervene?

To discuss all this and more on the latest episode of The Fourcast, Matt Frei is joined by former Israeli Defence Forces general Amos Yadlin who also served as the head of Israel’s Military Intelligence Directorate for five years.