REFILE-UPDATE 1-Eni CEO sentenced to prison, public office ban - court document
March 31, 2014 at 12:12 PM EDT
ROME/MILAN, March 31 (Reuters) - The chief executive of Italy's biggest listed company Eni has been sentenced to prison, according to a court document seen by Reuters on Monday, putting a question mark over his chances of being reappointed head of the oil major.