Police said Lo Presti , alleged boss of a Sicilian Mafia clan in a district of Palermo , hanged himself in his cell .
Mafia clan
police say lo presti alleged boss sicilian mafia clan district palermo hang his cell
Police said Lo Presti , alleged boss of a Sicilian <m> Mafia clan </m> in a district of Palermo , hanged himself in his cell .
A suspected Mafia leader has hanged himself in prison in Sicily hours after being arrested , Italian police say .
Police said Lo Presti , alleged boss of a Sicilian <m> Mafia clan </m> in a district of Palermo , hanged himself in his cell .