Angelo "Bloody Angelo" Genna (Italian pronunciation: ['and?elo 'd??nna]; February 3, 1898 – May 26, 1925) was an Italian-born Chicago bootlegger and organized crime leader during the Prohibition era.
The leader of his own Sicilian crime family, he was best known for his war with the North Side Gang leader, Charles Dean O'Banion.
Genna masterminded the assassination of O'Banion in November 1924.
Genna and his brothers then fought the North Side's new leader, George "Bugs" Moran.
But, almost seven months later, in May 1925, Moran chased Angelo in a high-speed car chase and shot him to death.
In June and July, two of Angelo's brothers were killed, while the other three brothers fled.