Deals of the day- Mergers and acquisitions
(Adds Citigroup, Family Investments, Family Dollar, IMS Health, Roche, Saint-Gobain, Sartorius)
Dec 19 (Reuters) - The following bids, mergers, acquisitions and disposals were reported by 2100 GMT on Friday:
** Thai Union Frozen Products PCL, the world's biggest producer of canned tuna, has agreed to buy U.S. peer Bumble Bee Seafoods for $1.5 billion as part of a plan to double revenue through overseas acquisitions.
** Xerox Corp said it agreed to sell its information technology outsourcing arm to French IT services firm Atos SE for $1.05 billion.
** Family Dollar Inc will delay a shareholder vote on the potential acquisition by Dollar Tree Inc, CNBC said, citing sources.