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
2008 AIBA Women's World Boxing Championships champion in the 2006 edition, were fourth with one gold, one silver and two bronze. Bronze medals are awarded to both losing semi-finalists. 2008 AIBA Women's World Boxing Championships The 2008 AIBA Women's World Boxing Championships was an international women's boxing competition hosted by China from November 22 to 29, 2008 in Ningbo City. It was the 5th championship, which debuted 2001 in Scranton, Pennsylvania, United States. The World Championship was contested in 13 weight disciplines by 237 amateur women boxers from 42 countries, and was conducted in the Ningbo Sports Center. China won four gold, two silver and four