Deals of the day- Mergers and acquisitions
(Adds Saint-Gobain; updates Vivendi, Informatica, FedEx Corp)
April 7 (Reuters) - The following bids, mergers, acquisitions and disposals were reported by 2000 GMT on Tuesday:
** FedEx Corp is to buy Dutch package delivery firm TNT Express for an agreed 4.4 billion euros ($4.8 billion), stepping up the challenge to rivals United Parcel Service and Deutsche Post in Europe.
** Business software maker Informatica Corp said it would be bought for about $5.3 billion by private equity firms Permira Funds and Canada Pension Plan Investment Board (CPPIB), in the biggest U.S. leveraged buyout so far this year.
** French media group Vivendi has entered exclusive talks to buy 80 percent of video-sharing website Dailymotion from telecom operator Orange for 217 million euros ($236 million), the companies said in a joint statement on Tuesday.