GBO  HEAVYWEIGHT  HISTORY

2004 Jan 3     Vitali Klitschko is recognized as the GBO champion
2004 Apr 24     Vitali Klitschko    - Corrie Sanders     TKO-8 rsf     Las Vegas, NV
Klitschko also won the vacant WBC title
2004 Dec 4     Vitali Klitschko    - Danny Williams     KO-8     Las Vegas, NV
Klitschko also defended his WBC title
2005 Nov 9     Vitali Klitschko announced his retirement due to a knee injury, The GBO title is vacant.
2005 Nov 25     Undefeated Nicolay Valuev (42-0)  is recognized as the GBO champion
2005  Dec 17     Nicolai Valuev      - John Ruiz    ;; W-12 maj     Berlin, Germany
Nicolai Valuev also defended his GBA title and won Ruiz's WBA title.
2006  Jun 3     Nicolai Valuev      - Owen Beck    TKO-3 rsf&nbbbsp;    Hanover, Germany
Nicolai Valuev also defended his WBA and GBA titles.
2006  Oct 7     Nicolai Valuev      - Monte Barrett    TKO-11 rrrsf     Rosemont, IL
Nicolai Valuev also defended his WBA and GBA titles.
2007  Jan 20     Nicolai Valuev      - Jameel McCline   TKO-3 rsf&nbsssp;    Basel, Switzerland
Nicolai Valuev also defended his WBA and GBA titles.
2007  Apr 14     Ruslan Chagaev      - Nicolai Valuev    W-12 maj    Stuttgart, Germany
Ruslan Chagaev also won Valuev's WBA and GBA titles.
2008  Jan 13     Ruslan Chagaev      - Matt Skelton    W-12 unnan    Dusseldorf, Germany
Chagaev also defended his WBA and GBA titles.