Salvatore "Sammy the Bull" Gravano stands as one of the most polarizing figures in the history of American organized crime. As the underboss of the Gambino crime family, he orchestrated dozens of murders and controlled vast illicit operations in New York City before orchestrating the downfall of boss John Gotti by turning federal informant in 1991.
Understanding Gravano requires looking beyond the cinematic myths of the mob to examine his rise through the Brooklyn underworld, his brutal efficiency as an enforcer, and the unprecedented plea deal that shattered the American Mafia's code of silence.
Early Life and Rise in the Brooklyn Underworld
Born on March 12, 1945, in Bensonhurst, Brooklyn, Salvatore Gravano grew up in an Italian-American neighborhood where local street gangs offered both protection and a path to status. As a child, he struggled with a severe speech impediment, which made him the target of bullies and fostered a fierce, defensive aggression. He earned the nickname "The Bull" later in life not just for his stocky build, but for his relentless, charging demeanor when provoked.
Gravano dropped out of high school and served briefly in the United States Army during the Vietnam era, an experience that honed his discipline and handling of firearms. Upon returning to Brooklyn, he gravitated toward local crews associated with the Colombo and Gambino crime families. His early criminal resume included hijacking trucks, armed robbery, and extortion.
Earning His Bones in the Colombo Family
Gravano's initiation into serious Cosa Nostra violence began under the wing of Colombo family associate Anthony Strollo. In 1970, Gravano committed his first murder, shooting a man named Joe Colucci following a perceived slight. This act, known in Mafia terms as "making your bones," proved his loyalty and cold-blooded reliability to senior capos.
As internal disputes fractured local crews, Gravano shifted his allegiance to the Gambino crime family, aligning himself with powerhouse captain Carmine Fatico and rising star John Gotti. This alliance cemented his future in New York's most powerful syndicate.
Ascent to Underboss and the John Gotti Era
During the late 1970s and early 1980s, Gravano expanded his criminal enterprise into construction racketeering, loansharking, and narcotics distribution—though the latter technically violated Mafia rules, a prohibition many capos quietly ignored. He operated with business acumen, investing illicit profits into legitimate real estate, clubs, and construction businesses.
By the mid-1980s, the Gambino family was consumed by internal betrayal and federal pressure. Boss Paul Castellano had alienated several factions within the family, particularly John Gotti, who viewed Castellano as weak and out of touch with street soldiers.
The Castellano Assassination
In December 1985, John Gotti orchestrated the assassination of Paul Castellano and his bodyguard Thomas Bilotti outside Sparks Steak House in Manhattan. Gravano played a central role in the plot, positioning himself and backup shooters near the scene to ensure the hit succeeded.
With Gotti elevated to boss of the Gambino family, Gravano was rewarded for his loyalty. By 1987, Gotti appointed Gravano as his underboss, making him the second-most powerful mobster in the organization. Together, Gotti and Gravano operated with high-profile arrogance, throwing lavish parties at the Ravenite Social Club in Little Italy and dominating tabloid headlines.
The Downfall and Turning State's Evidence
The FBI targeted Gotti and Gravano relentlessly, utilizing electronic surveillance inside the Ravenite Social Club. Federal prosecutors captured hours of audio recordings in which Gotti complained about Gravano's business dealings, disparaged other crew members, and discussed criminal conspiracies.
In December 1990, federal agents arrested Gotti, Gravano, and Frank Locascio at the social club. Facing overwhelming wiretap evidence and realizing that Gotti planned to make Gravano take the primary legal fall for the family's murders, Gravano made a historic decision. In late 1991, he broke the sacred omertà code of silence and agreed to cooperate with federal prosecutors.
Testimony That Toppled the Boss
Gravano's testimony at the 1992 federal trial was a watershed moment in the history of law enforcement against the American Mafia. He confessed to 19 murders, detailing the inner workings of the Gambino hierarchy, the execution of Paul Castellano, and the casual brutality that underpinned daily mob operations.
His testimony secured the conviction of John Gotti and Frank Locascio, both of whom received sentences of life imprisonment without the possibility of parole. Gravano's cooperation dismantled the untouchable aura of the modern Mafia.
Witness Protection, Subsequent Arrests, and Later Life
In exchange for his cooperation, federal judges sentenced Gravano to five years in prison, much of which he had already served awaiting trial. Upon his release in 1994, the federal government placed him and his family into the Witness Protection Program, relocating them to Arizona under an assumed identity.
Unable to adapt to a quiet, law-abiding suburban lifestyle, Gravano left the witness protection program in 1995. He collaborated with author Peter Maas to write Underboss, a bestselling memoir detailing his life in the Mafia.
Return to Crime and Modern Status
Gravano's difficulties with conventional life persisted. In 2000, federal and state authorities arrested Gravano in Arizona for running a massive ecstasy drug ring alongside his wife and two children. Prosecutors sentenced him to 20 years in prison.
State authorities released him in 2017 after he served 17 years. Following his release, Gravano maintained a public profile, participating in true crime podcasts, interviews, and media projects to discuss his past life in the underworld.
Frequently Asked Questions
How many murders did Sammy Gravano admit to?
Gravano confessed to participating in 19 murders during his career in the American Mafia, though investigators and historians suspect his involvement in additional homicides.
Why did Sammy Gravano turn against John Gotti?
Gravano turned informant after realizing through FBI wiretaps that John Gotti intended to shift the blame for multiple murders onto him, violating the mutual loyalty expected within the leadership structure.
Where is Sammy Gravano now?
Following his release from prison in 2017, Gravano settled in Arizona, where he engages in digital media projects, interviews, and true-crime commentary regarding his time in the Gambino family.
Did Sammy Gravano serve time in the Witness Protection Program twice?
No. He entered the program after testifying against John Gotti in 1992, but voluntarily left it in 1995 to pursue business ventures and media appearances, forfeiting his government protection permanently.
