Sardegna - maffia

Sicily has the Maffia - Cosa Nostra
USA have Cosa Nostra
Napoli has Camorra
Calabria has Ndrangheta
Puglia has Sacra Corona Unita

But is there also a maffia in Sardegna?

I don't know if they have a mafia over there,but they were the first in Italy,who started kidnapping people,and Sardegna was also notorious fot it's many bandits...