Undisputed champion he was still described as "undisputed champion" by some reports. After Joe Calzaghe's super middleweight victory over Mikkel Kessler in November 2007, he was frequently described as "undisputed champion". Others disputed this, because although he held the WBA, WBC, and WBO belts, he vacated his IBF title in November 2006 rather than face a mandatory challenger, and immediately vacated other titles as well. The unified champion is defined as a boxer that holds at least two world championships of major sanctioning bodies (WBA, WBC, WBO or IBF) in their respective division. Around 2004, the World Boxing Association recognized three different
2006 Women's World Amateur Boxing Championships 2006 Women's World Amateur Boxing Championships The 2006 Women's World Amateur Boxing Championships was an international women's boxing competition hosted by India from November 18 to November 23, 2006 in New Delhi. It was the 4th championship, which started in 2001 in Scranton, Pennsylvania, US. The World Championship was contested in thirteen weight disciplines by 180 amateur women boxers from 32 countries, and was conducted in the Talkatora Indoor Stadium. India won four gold, one silver and three bronze medals, while Russia, last year's champion, finished second with three gold and three bronze medals, followed by North Korea with a