Mexico's Hugo Cazares defeated Japan's Hiroyuki Hisataka by unanimous decision to retain his WBA super flyweight title. The 32-year-old Cazares dominated Thursday's 12-round bout at Osaka Prefectural Gymnasium in the third defense of the title he won in May. Cazares improved to 34-6-2 with 24 knockouts while the 25-year-old Hisataka dropped to 19-9-1 with 8 KOs.
