In the early days of his imprisonment he was particularly undisciplined and violent but by the late 1990s he turned into an exemplary prisoner. 22 years later, in 2004, he was released from prison.
Nei primi giorni di carcere era particolarmente indisciplinato e violento ma entro la fine degli anni novanta si trasformò in un prigioniero modello. 22 anni dopo, nel 2004, fu rilasciato dalla prigione.