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.
Lee Edward Evans was an American sprinter. He won two gold medals in the 1968 Summer Olympics, setting world records in the 400 meters and the 4 × 400 meters relay, both of which stood for 20 and 24 years respectively. Evans co-founded the Olympic Project for Human Rights and was part of the athlete's boycott and the Black Power movement.
The men's 4 × 400 metres relay at the 2004 Summer Olympics as part of the athletics program was held at the Athens Olympic Stadium from August 27 to 28. The sixteen teams competed in a two-heat qualifying round in which the first three teams from each heat, together with the next two fastest teams, were given a place in the final race.
Harvey Edward Glance was an American sprint runner. He won gold medals in tandem with his teammates at the 4 × 100 m relay at the 1976 Summer Olympics, 1979 and 1987 Pan American Games, and 1987 World Championships.
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.
Michael Dion Bates is an American former two-sport athlete who gained fame as a sprinter who won an Olympic bronze medal in the 200-meter dash in 1992. He also played football as a kick returner in the National Football League (NFL), where he was a five-time Pro Bowl selection. He played college football for the Arizona Wildcats.
Kezie Uchechukwu Duru Akabusi, MBE, known as Kriss Akabusi, is a British broadcaster and former sprint and hurdling track and field athlete.
Pilavullakandi Thekkeparambil Usha is an Indian sports administrator and retired track and field athlete. Usha was born in Koothali near Perambra in Kozhikode district, Kerala. She grew up in Payyoli. Usha has been associated with Indian athletics since 1979. She has won 4 gold medals and 7 silver medals in the Asian Games. She is often associated as the "Queen of Indian track and field".
Denean Elizabeth Howard-Hill is an American athlete who competed mainly in the 400 metres.
Saint Kitts and Nevis competed in the Olympic Games for the first time at the 1996 Summer Olympics in Atlanta, United States. The country sent ten athletes to compete, all in the sport of athletics. None of the athletes received a medal.
Linda Staines is a female former British track and field athlete who competed mainly in the 400 metres. She represented Great Britain at the 1988 Olympic Games in Seoul in both the 400 metres and 4 x 400 metres relay, and won a bronze medal in the 4 × 400 m relay at the 1993 World Championships. She also won four medals at the Commonwealth Games, including an individual silver medal in the 400 metres in 1990 and two relay gold medals.
Tony Darden is an American former track and field athlete, who competed in the sprints events during his career. He is best known for winning the men's 400-meter dash at the 1979 Pan American Games in San Juan.
Mercy Kuttan is a former Indian track and field athlete. She was the first Indian woman long jumper to cross six meters. In 1989, Mercy received Arjuna Award for her contribution to the Indian athletics.
Willie James Smith III was an American athlete who was the national champion 400 metres runner in 1979-80, and a gold medal winner at the 1984 Olympics in the 4 × 400 m relay.
Melvin Lattany is a former American track athlete. He was one of the world's dominating sprinters in the early 1980s.
Michael Arthur Norman Jr. is an American sprinter. He previously held the world best time in the indoor 400 meters at 44.52 seconds. Outdoors, his 43.45, set at the 2019 Mt. SAC Relays, is tied on sixth on the all time list. In 2016, he became the world junior champion in both the 200 meters and 4×100 meter relay. In 2022, he became the world champion in both the 400 meters and 4x400 meter relay.
Jacqueline "Jackie" Pusey is a Jamaican former track and field sprinter. She competed over distances from 100 metres to 400 metres. She represented Jamaica at the 1976 Summer Olympics and competed a second time at the 1980 Summer Olympics.
Martina Steuk is a German former track and field athlete who represented East Germany. She competed in the 800 metres and occasionally the 400 metres.
Kendall Ellis is an American sprinter. Ellis won gold in the 4x400 m relay and bronze in the Mixed 4x400 metres at the Tokyo Olympics. She competed in the 400 meters at the 2017 and 2019 World Championships, winning gold medals as a part of prelim 4×400 m relays. As a junior, Ellis took gold in the 4×400 m relay and bronze in the 400 meters at the 2015 Pan American Junior Championships.
Favour Chukwuka Ofili is a Nigerian track and field sprinter who competes in the 100 meters, 200 meters, and 4x100 meters relay races. Ofili made her Olympic debut for women’s 200m on 4th August, 2024 at the 2024 Summer Olympics in Paris. In 200m, She remains in top 3 overall for both preliminary and semi-final rounds, finishes 6th in her Olympic-Final debut as a first-time Olympian.
