Ukraine’s government is urging its citizens to stay calm, but preparing its forces for war. BFBS Sitrep asks where we should be looking for signs of a possible Russian invasion, and hears from Ukraine about the mood among the people... including two Britons who have joined the Ukrainian army.

Also as the UK says it could send more troops to Eastern Europe, the deputy head of Estonia’s armed forces gives us his view on the Ukraine Crisis.

The capital of the United Arab Emirates has come under attack from drones and ballistic missiles – we’ll explain why. And does 10 Downing Street need some military-leadership behind the famous black door to get it back on track?