BBC News

Ukraine's chocolate billionaire tipped for president

Violence has continued in eastern Ukraine, which is due to hold its presidential election on Sunday.

Clashes, particularly in Donetsk and Luhansk, have seriously disrupted preparations for the polls.

The frontrunner in opinion polls is billionaire chocolate tycoon Petro Poroshenko.

Daniel Sandford reports on the man who could be set to take on the current crisis.