18/10/2026
Danny Greene: The Cleveland Gangster Whose Death Changed the City’s Underworld
On October 6, 1977, Danny Greene, one of Cleveland’s most notorious organized-crime figures, was killed by a car bomb outside a medical building in Lyndhurst, Ohio. He was 43 years old.
Known as “The Irishman,” Greene had become a central figure in Cleveland’s criminal underworld during the 1970s. Born in Cleveland in 1933, he worked as a dockworker before becoming involved in labor racketeering and other criminal activities.
His growing influence brought him into conflict with members of the city’s Italian-American Mafia. What followed was a violent struggle marked by bombings, shootings, and repeated attempts on Greene’s life.
Greene developed a reputation for surviving attacks that might have ended his career—or his life. In 1975, an explosion destroyed the apartment building where he lived, yet he escaped without serious injury. The conflict continued, leaving Cleveland shaken by a series of attacks connected to the struggle for control of illegal businesses.
On October 6, 1977, Greene visited a dentist’s office in Lyndhurst. A bomb had been planted in a car parked near his own vehicle. When Greene approached his car, the device was detonated, killing him.
His assassination became a major moment in Cleveland’s organized-crime history. Investigators pursued connections between the bombing and the wider Mafia conflict, while later cooperation from criminal figures helped authorities build cases against members of the underworld.
Greene’s life eventually inspired the 2011 film *Kill the Irishman*, bringing his story to a wider audience.
But behind the movie-worthy reputation was a real criminal conflict that left people dead and communities living with the consequences of organized violence.
Danny Greene had survived years of escalating danger. His death demonstrated how the struggle for power within organized crime could end abruptly—and how its consequences could extend far beyond the men involved.