 Di Maggio, a former driver for Riina, was brought to Palermo to help a special team of the Carabinieri to locate Riina and dismantle the protective structure the boss had created.Riina was arrested on January 15, 1993.Some, including Giovanni Brusca, claim that Di Maggio’s lead was a cover for the fact that the perennial fugitive Bernardo Provenzano had betrayed his former associate Riina.