Italy's Exor in talks over $9 billion sale of PartnerRe to France's Covea

MILAN (Reuters) - Investment group Exor , which controls carmaker Fiat Chrysler , is in exclusive talks to sell reinsurer PartnerRe to France's Covea in a deal one source familiar with the matter said was worth around $9 billion (7 billion pounds). Exor, the investment vehicle of Italy's Agnelli family, said on Sunday that talks over an all-cash deal were ongoing and there was no certainty they would result in a transaction. It did not give further details.The group, led by Agnelli scion John..