Roberto Mazzarella, head of a notorious Camorra clan, had been on the run for more than a year

An Italian mafia boss, who was one of Italy’s most dangerous fugitives, has been arrested on murder charges after more than a year on the run, Italian police said on Saturday.

Roberto Mazzarella was the head of the notorious Mazzarella clan of the Camorra – the Naples-based organised crime gang.