“He [Matteo Messina Denaro] was the youngest member of a leadership group within the Sicilian mafia that took control of the Sicilian mafia in the early 1980s, essentially by massacring all their rivals, and then mounted a major attack on the Italian state. All of this was aimed at trying to get the state to back down from a major onslaught against organised crime that had been gaining momentum … [but] that onslaught has continued and Messina Denaro was the last of that leadership group still at large. [His arrest] is a very important symbolic gesture which shows that ultimately the state will win, and the state is winning in the case of the Sicilian mafia.”