From the second half of the 1950s , Calogero Bagarella became affiliated with the Corleonesi clan headed by the doctor , Michele Navarra .
Was a lieutenant of Michele Navarra 's right - hand man Luciano Leggio along with Bernardo Provenzano and Salvatore Riina .
From the second half of the 1950s , Calogero Bagarella became affiliated with the Corleonesi clan headed by the doctor , Michele Navarra and was a lieutenant of Navarra 's right - hand man Luciano Leggio along with Bernardo Provenzano and Salvatore Riina .