Vladimir Putin's former body language expert who once gave him tips on how to be respected on the world stage claims the Russian leader's "diseased brain" now threatens to destroy the world.
Allan Pease, met Putin over three decades ago when he and his wife in a chance encounter having originally scheduled to meet the last President of the Soviet Union Boris Yeltsin.
It was more than 30 years ago when the Australian body language expert met then-39-year-old Putin in his home city of St Petersburg, after Yeltsin failed to show up.