Since 1922, 38 decathlon world records have been set - 8 at the Olympics, with the last in 1984—but score comparisons over time are difficult due to multiple changes in the points tables.
Recommended books by various authors like Joel P Smith, Harry Marra, John Rap, Bert Vreeswijk, Frédéric Gousset, Mike Chapman, Framk Zarnowski and Dale Harder
The discipline and training applied by decathletes have always been regarded by me as the ultimate in athletic dedication. Whilst it is of course always a huge honour for any decathlete to achieve the ultimate status of World Champion, I cannot help but regard all those who dedicate themselves to this most gruelling of athletic disciplines as Champions - unknown person