Jimmy Hoffa 1961, Hoffa's second term as Teamsters' president. Anthony Provenzano, once a friend of Hoffa but now an enemy, threatened to kidnap and hurt Hoffa's granddaughter. Hoffa called Provenzano "crazy". In 1973 and 1974, Hoffa talked to him to ask for help in supporting him for his return to power. Provenzano refused to listen and threatened Hoffa by saying he would pull out his guts and kidnap his granddaughters. Hoffa could not afford to take these threats lightly: at least two of Provenzano's political opponents were believed to have been murdered. Others who had spoken out against him had been physically
Jimmy Hoffa found when Giants Stadium was demolished in 2010. In the book, "I Heard You Paint Houses: Frank "The Irishman" Sheeran and the Closing of the Case on Jimmy Hoffa" (2004), author Charles Brandt claims that Frank Sheeran, a professional killer for the mob and longtime friend of Hoffa's, confessed to assassinating him. According to Brandt, O'Brien drove Sheeran, Hoffa, and fellow mobster Sal Briguglio to a house in Detroit. He claimed that while O'Brien and Briguglio drove off, Sheeran and Hoffa went into the house, where Sheeran claims that he shot Hoffa twice behind the right ear. Sheeran says that