Dec 19 (Reuters) - CK Hutchison Holdings's 0001.HK Italian telecommunications unit is the target of a probe alleging that it evaded taxes during a 3.4-billion-euro ($3.52 billion) asset sale to Cellnex Telecom SA CLNX.MC, Bloomberg News reported on Thursday.
($1 = 0.9647 euros)
(Reporting by Urvi Dugar; Editing by Alan Barona)
((UrviManoj.Dugar@thomsonreuters.com))