Four Zone is a channel made by Mediaset Mahri in 2010 but forced to be owned by Rai in 2012 beacuse of the Rai 4-like logo
But to prevent to shut down the channel beacuse of 75% of Mahri's Population Liking the Channel they decided to take ownership of Rai but Mediaset had to pay 13 000 $ beacuse of the copy of Rai 4.