What you need to know

Iran has vowed revenge on the US, threatening to block a vital shipping lane

Overnight Trump suggested regime change unless the current ayatollah can “Make Iran Great Again”, despite previous denials from US officials that regime change was a consideration

The president also claimed that “monumental damage” was done to all of Iran’s nuclear sites, adding: “Bullseye!”

Israel strikes Iranian airports and warplanes as Iran fires at least two missiles salvos