Klitschko brothers issue statement saying they want to fight Dave Haye in 2011 . The two men have been feuding for years and the WBC has said it will not sanction a rematch unless both fighters agree on it. Vitali Klitschko holds WBC version of the heavyweight crown . Kameda is the first Japanese boxer to win three world titles , following the WBA light flyweight title and the World Boxing Council ( WBC ) Koki Kameda wins the vacant World Boxing Association ( WBA ) bantamweight title .
Klitschko brothers issue statement saying they want to fight Dave Haye in 2011 . The two men have been feuding for years and the WBC has said it will not sanction a rematch unless both fighters agree on it. Vitali Klitschko holds WBC version of the heavyweight crown . Koki Kameda wins the vacant World Boxing Association ( WBA ) bantamweight title .