'US & UK lead Hormuz power play as Israel's Iran strike rhetoric rises' [Sarah Firth © RT]

A major international armada of naval power has massed off the Iranian coast for what's believed to be the biggest military exercise ever seen in the region. The American and British-led show of force near the strategic Strait of Hormuz comes as Israel has ramped up its warmongering rhetoric against Tehran. And as Sara Firth explains, there are further indications that a showdown with Iran may be on the cards.