The decathlon is a combined event in athletics consisting of ten 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.
Michael Schrader is a German decathlete. He finished tenth at the 2008 Olympic Games. His personal best score is 8670 points, winning him the silver medal at the 2013 World Championships in Moscow.
Leonel Suárez Fajardo is a decathlete from Cuba. He was bronze medalist in the event at the 2012 Summer Olympics, 2008 Summer Olympics and silver medalist at the 2009 World Championships. He won a third consecutive global medal at the 2011 World Championships in Athletics, taking bronze.
Brittney Davon Reese is a retired American long jumper, Olympic gold medalist, and a seven-time world champion. Reese is the indoor American record holder in the long jump with a distance of 7.23 meters.
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.
James Edward "Trey" Hardee III is a retired American track and field athlete who specialized in the combined events. He is a former NCAA Champion, a two-time World Outdoor Champion, a member of the United States 2008 Olympic team, and the silver medalist in the decathlon at the London 2012 Olympics. He was Inducted into the Texas Track and Field Hall of Fame in 2018.
Brianne Theisen-Eaton is a Canadian retired track and field athlete who competed in the heptathlon and women's pentathlon. She won the bronze medal at the 2016 Summer Olympics. Theisen-Eaton holds the Canadian record for the heptathlon with 6,808 points, as well as the indoor pentathlon with a score of 4768 points. Theisen-Eaton is a heptathlon silver medallist from the 2013 World Championships and 2015 World Championships, as well as a pentathlon silver medalist from the 2014 World Indoor Championships. She is the first and only Canadian woman to podium in the multi-events at the World Championships. Theisen-Eaton won Commonwealth Games gold in the heptathlon at Glasgow 2014 and was the 2016 World Indoor Champion in the pentathlon. She also won a bronze medal as part of the women's 4 x 400 m relay at the 2015 Pan American Games in Toronto.
The Men's decathlon competition at the 2012 Summer Olympics in London, United Kingdom, was held at the Olympic Stadium on 8–9 August.
The Men's decathlon at the 2011 World Championships in Athletics was held at the Daegu Stadium on August 27 and 28.
Damian David George Warner is a Canadian track and field athlete specializing in decathlon. He is the 2020 Olympic champion and a three-time World medallist. Warner also won the bronze medal at the 2016 Summer Olympics and was the 2014 Commonwealth champion and the two-time and reigning Pan American champion from the 2015 and 2019 Games. Warner holds the Pan Am Games record and the Canadian record for the decathlon and the fourth-highest decathlon score in history. Warner also holds the Olympic Games Record for the Decathlon at 9018 points. Competing in the heptathlon, he is the 2022 World Indoor champion.
Nadine Broersen is a Dutch track and field athlete, specializing in the heptathlon and high jump. She was the 2014 World Indoor pentathlon champion. Broersen competes for the track and field club AV Sprint in Breda.
Kevin Mayer is a French athlete. He is two-time world champion, two-time Olympic silver medalist and world record holder in the decathlon. He is also a world and European champion in indoor heptathlon.
The United States of America will compete at the 2013 World Championships in Athletics from August 10 to August 18 in Moscow, Russia. The membership of the team was selected at the 2013 USA Outdoor Track and Field Championships. However, membership on the team was subject to the athlete achieving a qualification standard. In addition, champions from the previous World Championships and the 2012 IAAF Diamond League receive an automatic bye. An automatic entry is also available to an Area Champion, the IAAF definition of an Area essentially being the specified continental areas of the world. The United States is part of the North American, Central American and Caribbean Athletic Association, which has not held a championship apparently since its inaugural championship in 2007. The deadline for entries was July 20. The final team membership as submitted to the IAAF was announced on July 29, 2013.
James Gunnar Nixon is an American track and field athlete who competes in the decathlon. He broke the American high school record for the event in 2011, and was the World Junior Champion in 2012. He won his first national title indoors in 2013, and was runner-up at the 2013 USA Outdoor Track and Field Championships. His personal record for the decathlon is 8313 points at the 2013 IAAF World Championships.
Jake Stein is an Australian rules footballer with the Gold Coast Suns in the Australian Football League (AFL) and a former track and field athlete specialising in the decathlon. He previously played for the Greater Western Sydney Giants.
Nadine Visser is a Dutch athlete. She originally specialised in the heptathlon, but eventually switched to short hurdling. Visser won the bronze medal in the 60 metres hurdles at the 2018 World Indoor Championships. She claimed gold medals in the event at the 2019 and 2021 European Indoor Championships, and silver at the 2023 edition. She earned bronze and gold in the 100 metres hurdles at the 2015 and 2017 European Under-23 Championships respectively.
The men's decathlon at the 2015 World Championships in Athletics was held at the Beijing National Stadium on 28 and 29 August.
The women's heptathlon at the 2015 World Championships in Athletics was held at the Beijing National Stadium on 22 and 23 August.
Lindon Victor is a Grenadian athlete who competes in the decathlon.
The men's decathlon at the 2017 World Championships in Athletics was held at the Olympic Stadium on 11–12 August.
