It was a violent end to a violent life.
Less than 12 hours after his transfer to a federal prison in West Virginia, notorious Boston gangster James “Whitey” Bulger was found beaten to death in his cell on October 30, 2018. Authorities believe Bulger’s attackers included a Mafia hitman serving a life sentence who thought the 89-year-old mob boss guilty of an unforgivable crime—being a rat.
For two decades as he ruled Boston’s underworld as its brutal kingpin, Bulger secretly led a double life as an informer for the Federal Bureau of Investigation. In the Irish enclave of South Boston that served as his turf, Bulger let it be known how much he despised snitches and turned down repeated FBI offers to become a confidential informant. That all changed, however, when agent John Connolly approached him in the fall of 1975.
“Bulger knew that he could manipulate Connolly and have Connolly working for him, and that is indeed what happened,” says Dick Lehr, co-author of Black Mass: Whitey Bulger, the FBI, and a Devil's Deal, which became the basis of a 2015 movie with the same name that saw Johnny Depp play Bulger.