Shotgun Man was an assassin and spree killer in Chicago, Illinois in the 1910s, to whom murders by Black Hand extortionists were attributed. Most notably, Shotgun Man killed 15 Italian immigrants from January 1, 1910 to March 26, 1911 at "," the intersection of Oak Street and Milton Avenue (now Cleveland Avenue) in what was then Chicago's Little Sicily. In March 1911, he reportedly murdered four people within 72 hours.