Petro Poroshenko - in 60 seconds
30 May 2014 Last updated at 13:41 BST
Confectionery oligarch Petro Poroshenko is to be inaugurated as Ukraine's new president on 7 June, and has pledged to bring peace to the country's restive east.
Here's a profile of the man known as the Chocolate King - in 60 seconds.
Video produced by Michael Hirst