Catherine Astrid Salome Freeman is an Aboriginal Australian former sprinter, who specialised in the 400 metres event. Her personal best of 48.63 seconds currently ranks her as the eighth-fastest woman of all time, set while finishing second to Marie-José Pérec's number-four time at the 1996 Olympics. She became the Olympic champion for the women's 400 metres at the 2000 Summer Olympics, at which she lit the Olympic Flame.
Marie-José Pérec is a retired French track and field sprinter who specialised in the 200 and 400 metres and is a three-time Olympic gold medalist.
The World Athletics Championships are a biennial athletics competition organized by World Athletics. Alongside the Olympic Games, they represent the highest level championships 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 championships.
Carolina Evelyn Klüft is a retired Swedish track and field athlete who competed in the heptathlon, pentathlon, long jump and triple jump. She was an Olympic Champion, having won the heptathlon title in 2004. She was also a three-time World heptathlon champion, World Indoor pentathlon champion, a two-time European heptathlon champion and a two-time European Indoor pentathlon champion. Klüft is the only athlete ever to win three consecutive world titles in the heptathlon. She was unbeaten in 22 heptathlon and pentathlon competitions from 2002 to 2007, her entire combined events career as a senior athlete, winning nine consecutive gold medals in major championships.
The 400 metres, or 400-meter dash, is a sprint event in track and field competitions. It has been featured in the athletics programme at the Summer Olympics since 1896 for men and since 1964 for women. On a standard outdoor running track, it is one lap around the track. Runners start in staggered positions and race in separate lanes for the entire course. In many countries, athletes previously competed in the 440-yard dash (402.336 m)—which is a quarter of a mile and was referred to as the 'quarter-mile'—instead of the 400 m (437.445 yards), though this distance is now obsolete.
Muriel Hurtis-Houairi is a French track and field athlete. She came to prominence in 2002 when she won the 200 m gold medals at both the European Indoor Championships and the European Athletics Championships. The following year she added the World Indoor title and won a bronze medal at the 2003 World Championships in Athletics and a gold in the 4×100 metres relay with France.
Christine Arron is a former track and field sprinter, who competed internationally for France in the 60 metres, 100 metres, 200 metres and the 4 × 100 metres relay. She is one of the ten fastest female 100 metres sprinter of all time with 10.73 secs, which is still the European record. She set the record when winning at the 1998 European Championships, where she also won a gold medal in the 4 × 100 m relay. Also in the relay, she is a 2003 World Championship gold medallist and a 2004 Olympic bronze medallist.
Eunice Claudia Barber is a Sierra Leonean-French athlete competing in heptathlon and long jump. Barber initially competed for Sierra Leone and then for France from 1999 onwards. She won the heptathlon at the World Athletics Championships in 1999, the long jump in 2003 and finished second in heptathlon in 2003 and 2005.
Falilat Ogunkoya-Osheku is a Nigerian former track and field athlete who holds the distinction of becoming the first Nigerian to win an individual track and field medal at the Olympic games.
The 11th World Championships in Athletics, under the auspices of the International Association of Athletics Federations (IAAF), were held at Nagai Stadium in Osaka, Japan from 24 August to 2 September 2007. 200 of the IAAF's 212 member federations entered a total of 1,978 athletes, the greatest number of competitors at any World Championships to date. Sarah Brightman, the world's best-selling soprano, performed her single Running at the opening ceremony.
Natalya Voronova is a retired Russian sprint athlete who competed in the 100 and 200 metres for the Soviet Union and later Russia. A three time Olympian, she won an Olympic bronze medal in the 4 x 100 metres relay in 1988. She also won the 1992 World Cup 100 metres title, and a gold medal in the 4 x 100 metres relay at the 1993 World Championships.
Shawnacy Campbell "Shawn" Barber is a Canadian track and field athlete specialising in the pole vault. He is a world champion in pole vault having won the event with a height of 5.90 m at the 2015 World Championships in Athletics in Beijing. Barber also became a Pan American Games champion in winning the 2015 edition of the Games with a height of 5.80 m. Barber won a bronze medal at the 2014 Commonwealth Games in Glasgow as well.
The 400 metres at the Summer Olympics has been contested since the first edition of the multi-sport event. The men's 400 m has been present on the Olympic athletics programme since 1896 but nearly seventy years passed before the introduction of the women's 400 m, which has been held continuously since the 1964 Games. It is the most prestigious 400 m race at elite level. The competition format typically has two qualifying rounds leading to a final race between eight athletes.
The men's pole vault competition at the 2016 Summer Olympics in Rio de Janeiro, Brazil. The event was held at the Olympic Stadium between 13–15 August. Thirty-one athletes from 16 nations competed. Thiago Braz da Silva of Brazil won the gold medal, the nation's first medal in the men's pole vault. Renaud Lavillenie of France was unable to successfully defend his 2012 gold, but became the seventh man to win two medals with silver this time. Sam Kendricks's bronze returned the United States to the podium after a one-Games absence.
The 400 metres at the World Championships in Athletics has been contested by both men and women since the inaugural edition in 1983. It is the second most prestigious title in the discipline after the 400 metres at the Olympics. The competition format typically has two or three qualifying rounds leading to a final between eight athletes.
Nicole Duclos is a French former track and field athlete who competed in the 400 metres. She broke the world record for the event in 1969, running 51.77 seconds to become European champion in 1969. She also shared in a world record in the 4×400 metres relay. She represented France at the 1972 Summer Olympics and was a three-time national champion.
Soufiane El Bakkali is a Moroccan male runner specializing in the 3000 metres steeplechase. He is the 2020 Tokyo Olympic champion, having previously finished fourth at the 2016 Rio Olympics. At the World Athletics Championships, El Bakkali won two gold medals, winning his first in 2022 and later in 2023, He won silver in 2017 and bronze in 2019. He also placed third at the 2019 African Games and second at the 2018 African Championships.
The 2023 World Athletics Championships, the nineteenth edition of the World Athletics Championships, were held from 19 to 27 August 2023 at the National Athletics Centre, in Budapest, Hungary.
The women's 400 metres event at the 2020 Summer Olympics took place from 3 to 6 August 2021 at the Japan National Stadium. 45 athletes from 34 nations competed. Shaunae Miller-Uibo won the gold medal in a personal best of 48.36 secs, a time which ranks her sixth on the world all-time list. In successfully defending her title, Miller-Uibo joined Marie-Jose Perec as the only women to win two Olympic 400 metres titles.
Pia Skrzyszowska is a Polish athlete specialising in the sprint hurdles. She won gold medals in the 100 metres hurdles at the 2022 European Championships and 2021 European Under-23 Championships.
