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 World Athletics Championships, known as the IAAF World Championships in Athletics until 2019, are a biennial athletics competition organized by World Athletics, formerly International Association of Athletics Federations. Alongside Olympic Games, the championships represents the highest level of senior international outdoor athletics competition for track and field athletics globally, including marathon running and race walking. Separate World Championships are held by World Athletics for certain other outdoor events, including cross-country running and half-marathon, as well as indoor and age-group championship.
The 4 × 100 metres relay or sprint relay is an athletics track event run in lanes over one lap of the track with four runners completing 100 metres each. The first runners must begin in the same stagger as for the individual 400 m race. Each runner carries a relay baton. Before 2018, the baton had to be passed within a 20 m changeover box, preceded by a 10-metre acceleration zone. With a rule change effective November 1, 2017, that zone was modified to include the acceleration zone as part of the passing zone, making the entire zone 30 metres in length. The outgoing runner cannot touch the baton until it has entered the zone, and the incoming runner cannot touch it after it has left the zone. The zone is usually marked in yellow, frequently using lines, triangles or chevrons. While the rule book specifies the exact positioning of the marks, the colours and style are only "recommended". While most legacy tracks will still have the older markings, the rule change still uses existing marks. Not all governing body jurisdictions have adopted the rule change.
Giuseppe "Peppe" Gibilisco is an Italian coach and former pole vaulter, who won the 2003 World Championships with a personal best of 5.90 m. He followed this with a bronze medal in the 2004 Olympics. He also competed in four-man bobsleigh in two race of the 2016–17 Bobsleigh World Cup finishing 25th and 28th.
Augustine Kiprono Choge is a Kenyan middle distance and long distance runner.
Usain St. Leo Bolt is a Jamaican retired sprinter who is widely considered to be the greatest sprinter of all time. He is an eight-time Olympic gold medalist and the world record holder in the 100 metres, 200 metres, and 4 × 100 metres relay.
Eliud Kipchoge is a Kenyan long-distance runner who competes in the marathon and formerly specialized in the 5000 metres. Kipchoge is the 2016 and 2020 Olympic marathon champion, and was the world record holder in the marathon from 2018 to 2023, until that record was broken by Kelvin Kiptum at the 2023 Chicago Marathon. Kipchoge has run 3 of the 10 fastest marathons in history.
Silke Spiegelburg is a German pole vaulter. She is the younger sister of Richard Spiegelburg. She represented Germany at the Summer Olympics in 2004, 2008 and 2012, as well as having competed at the World Championships in Athletics. She is a European silver medallist in the event both indoors and outdoors.
Robert Harting is a retired German discus thrower. He represents the sports club SCC Berlin, his coach is Torsten Schmidt. He is a former Olympic, World, and European champion in the men's discus throw. His younger brother Christoph is the event's 2016 Olympic champion.
David Lekuta Rudisha, MBS is a retired Kenyan middle-distance runner who is the world and Olympic record holder in the 800 metres. Rudisha won gold medals in the 800 m at the 2012 London and 2016 Rio Olympic Games, where, at the former, he set the world record in the event with a time of 1:40.91. He is also a two-time World champion and two-time Diamond League champion in the 800 m. Rudisha is the first and only person to ever run 800 m under 1:41, and he holds the three fastest times ever run in this event, each being a world record when set.
Leonel Suárez Fajardo is a decathlete from Cuba. He was a bronze medalist in the event at the 2012 Summer Olympics, 2008 Summer Olympics and a silver medalist at the 2009 World Championships. He won a third consecutive global medal at the 2011 World Championships in Athletics, taking bronze.
David Storl is a German track and field athlete who specialises in the shot put. He was successful on the youth and junior athletics circuit, winning gold medals at the World Youth Championships and World Junior Championships. Storl won his first senior medal, a silver, at the 2011 European Athletics Indoor Championships.
Yordanis García Barrisonte is a male decathlete from Cuba who competed for his native country at the 2008 Beijing Olympics. The 2005 World Youth champion, he is a two-time medallist at the Pan American Games and has competed at the World Championships in Athletics on three occasions. He is the nephew of Yenima Arencibia.
In 2010 there was no obvious, primary athletics championship, as neither the Summer Olympics nor the World Championships in Athletics occurred in the year. The foremost championships to be held in 2010 included: the 2010 IAAF World Indoor Championships, 2010 European Athletics Championships, 2010 African Championships in Athletics, and Athletics at the 2010 Commonwealth Games.
Carolin Nytra, also known as Carolin Dietrich, is a German athlete who specialises in the 100 metres hurdles. With a personal best time of 12.57 seconds, she became the seventh fastest German ever over this distance at the Diamond League meet in Lausanne on 8 July 2010.
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.
Thomas Röhler is a German track and field athlete who competes in the javelin throw. He is the 2016 Olympic Champion and 2018 European Champion. His personal best of 93.90 m for the event ranks him third on the overall list.
Tadesse Abraham is an Eritrean-born Swiss long-distance runner who specialises in the marathon. He was the 2016 European half marathon champion and finished seventh at the 2016 Olympics. He won a silver medal in the marathon at the 2018 European Championships. He also held two Swiss titles for the 10,000 metres in 2020 as well as the marathon in 2022.
Germany 
