** Shares in Rovio Entertainment ROVIO.HE jump 13% after
the Angry Birds maker said it has begun preliminary non-binding
talks with certain parties, including Playtika Holding Corp
8II.F , PLTK.O regarding a potential tender offer
** Israeli gaming firm Playtika on Jan. 19 made a
non-binding indicative proposal to acquire all issued and
outstanding shares of Rovio for EUR 9.05 per share
** The Rovio shares saw their best daily increase ever
following the offer, closing 35% up on Jan. 20
(Reporting by Louise Breusch Rasmussen)
((Louisebreusch.rasmussen@tr.com))