The decathlon is a combined event in athletics consisting of 10 track and field events. The word "decathlon" was formed, in analogy to the word "pentathlon", from Greek δέκα and ἄθλος. Events are held over two consecutive days and the winners are determined by the combined performance in all. Performance is judged on a points system in each event, not by the position achieved. The decathlon is contested mainly by male athletes, while female athletes typically compete in the heptathlon.
The men's decathlon competition at the 2005 World Championships in Athletics was held at the Helsinki Olympic Stadium on Tuesday 9 August and Wednesday 10 August.
These are the official results of the men's decathlon at the 1996 Summer Olympics in Atlanta, Georgia.
These are the official results of the Men's Decathlon competition at the 1992 Summer Olympics in Barcelona, Spain. There were a total number of 36 participating athletes, with eight competitors who didn't finish the competition.
These are the official results of the Men's Decathlon competition at the 1991 World Championships in Tokyo, Japan. There were a total number of 27 participating athletes, excluding three non-starters, and the competition starting on Thursday August 29, 1991, and ending on Friday August 30, 1991.
These are the official results of the Men's Decathlon competition at the 1988 Summer Olympics in Seoul, South Korea. There were a total number of 39 participating athletes, with five competitors who didn't finish the competition.
These are the official results of the Men's Decathlon competition at the 1993 World Championships in Stuttgart, Germany. There were a total number of 25 participating athletes, including three non-finishers. The competition started on Thursday August 19, 1993, and ended on Friday August 20, 1993. The gold medal was won by Dan O'Brien of the United States with a score of 8891 points.
These are the official results of the Men's Decathlon competition at the 1995 World Championships in Gothenburg, Sweden. There were a total number of 30 participating athletes, including nine non-finishers. The competition started on August 6, 1995, and ended a day later, on August 7, 1995.
The men's decathlon competition at the 1994 European Athletics Championships in Helsinki, Finland, was held at Helsinki Olympic Stadium on 12 August and 13 August 1994.
The men's decathlon competition at the 1990 European Athletics Championships in Split, Yugoslavia, was held at Stadion Poljud on 28 August and 29 August 1990.
These are the official results of the men's decathlon competition at the 1984 Summer Olympics in Los Angeles, California. There were a total number of 26 participating athletes, with the competition starting on August 8, 1984, and ending on August 9, 1984.
These are the official results of the Men's Decathlon competition at the 1997 World Championships in Athens, Greece. There were a total number of 34 participating athletes, including fourteen non-finishers. The competition started on August 5, 1997, and ended on August 6, 1997. At over 41%, this edition of the men's decathlon is notable for having the highest fraction of athletes not finishing the competition in the World Championships history. This was equalled 20 years later during the 2017 World Championships in Athletics.
These are the official results of the men's decathlon competition at the 1999 World Championships in Seville, Spain. There were a total number of 25 participating athletes, including nine non-finishers. The competition started on Tuesday August 24, 1999, and ended on Wednesday August 25, 1999. The event was one of the permit meetings of the 1999 IAAF World Combined Events Challenge.
These are the official results of the men's decathlon competition at the 2001 World Championships in Edmonton, Alberta, Canada. There were a total number of 22 participating athletes, including five non-finishers. The competition started on Monday August 6, 2001 and ended on Tuesday August 7, 2001.
These are the official results of the men's decathlon competition at the 2003 World Championships in Athletics in Paris, France. With 20 participating athletes, including eight non-finishers, the competition is notable for having the lowest number of competitors in the World Championships history. The competition started on Monday 26 August 2003 and ended on Tuesday 27 August 2003.
These are the official results of the Men's Decathlon competition at the 1980 Summer Olympics in Moscow, USSR. There were a total number of 21 participating athletes, with the competition starting on 25 July 1980, and ending on 26 July 1980.
Ashton James Eaton is a retired American decathlete and two-time Olympic champion, who holds the world record in the indoor heptathlon event. Eaton was the second decathlete to break the 9,000-point barrier in the decathlon, with 9,039 points, a score he bettered on August 29, 2015, when he beat his own world record with a score of 9,045 points, and remains the only person to exceed 9000 points twice. His world record was broken by Frenchman Kevin Mayer on September 16, 2018, with a total of 9,126 points, who became the third man to pass the 9,000-point barrier.
Kevin Mayer is a French athlete specialising in decathlon and indoor heptathlon. He is two-time world champion, two-time Olympic silver medalist and the world record holder in the decathlon since 2018. He is also a world and three-time European champion in heptathlon.
The men's decathlon competition at the 2016 Summer Olympics in Rio de Janeiro, Brazil. The event was held at the Olympic Stadium between 17 and 18 August.
The men's decathlon at the 2017 World Championships in Athletics was held at the Olympic Stadium on 11–12 August.
