TOKYO -- Champion Daisuke Naito defeated challenger Daiki
Kameda in a unanimous decision Thursday to defend his WBC flyweight
Naito, who won the title in July in a unanimous decision over
Pongsaklek Wonjongkam of Thailand, improved to 32 wins, two losses,
two draws and 20 knockouts.
Kameda dropped to 10-1, with seven KOs.