A former Mafia hitman was sentenced to 25 years in prison Friday in the 2018 fatal prison bludgeoning of notorious Boston ...

...Secrets of a Mafia Hitman. New & Exclusive. Richard Kuklinski details his time as one of the Mafia's most deadly assassins and makes explosive confessions in a no ...

A convicted mafia hitman serving a life sentence for murder is reportedly the prime suspect in the killing of Boston gangster James "Whitey" Bulger. Multiple law enforcement sources tell US media ...

Samuel “Negro” Villalba became a member of the Mexican Mafia in the 1980s. While serving a 16-year sentence, Villalba was cast out of the prison-based syndicate and targeted for death.

Geas, believed to have been a Mafia hitman, faces an additional charge for murder by a federal inmate serving a life sentence, while McKinnon has been charged with making false statements to a ...