Athletics, IAAF Athletics World Championships, Decathlon - Decathlon World Champions

1983 Daley Thompson
1987 Torsten Voss
1991 Dan O'Brien
1993 Dan O'Brien
1995 Dan O'Brien
1997 Tomáš Dvořák
1999 Tomáš Dvořák
2001 Tomáš Dvořák
2003 Tom Pappas
2005 Bryan Clay
2007 Roman Šebrle
2009 Trey Hardee
2011 Trey Hardee