Salvatore Riina, Italian Mafia Boss, DEAD @ 87

Known as the 'boss of bosses.'

Riina died in jail as he was serving 26 life sentences and is believed to have ordered more than 150 murders.

bbc.com/news/world-europe-42022142

nytimes.com/2017/11/17/obituaries/salvatore-toto-riina-dies.html?rref=collection%2Fsectioncollection%2Fobituaries