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.
The Maldives competed at the 2004 Summer Olympics in Athens, Greece, from 13 to 29 August 2004. The delegation's participation in the Athens Olympics marked the Maldives' fifth appearance at the Summer Olympics since their debut at the 1988 Summer Olympics in Seoul, South Korea. Four athletes competed across two sports; Sultan Saeed and Shifana Ali in track and field, and Hassan Mubah and Aminath Rouya Hussain in swimming. None of the track or swimming athletes advanced past the first round in their events, and no Maldivian has won a medal in any events. Sultan Saeed bore the Maldives' flag during the parade of nations of the opening ceremony.
Belize sent a delegation to compete at the 2004 Summer Olympics in Athens, Greece, from 13 to 29 August 2004. This was the Central American country's ninth appearance at a Summer Olympic Games. The delegation consisted of two track and field athletes: Michael Aguilar and Emma Wade; neither advanced beyond the first round of their events.
Australia competed at the 1952 Summer Olympics in Helsinki, Finland. 81 competitors, 71 men and 10 women, took part in 67 events in 12 sports. Australian athletes have competed in every Summer Olympic Games. As the country hosted the next Olympics in Melbourne, an Australian segment was performed at the closing ceremony.
Saint Kitts and Nevis first participated at the Olympic Games in 1996, and have competed in every Summer Olympic Games since then. The country has never won an Olympic medal and has not competed at the Winter Olympic Games.
The men's 110 metres hurdles event at the 1984 Summer Olympics in Los Angeles, California took place on 5 and 6 August 1984. Twenty-six athletes from 17 nations competed. The maximum number of athletes per nation had been set at 3 since the 1930 Olympic Congress. The event was won by Roger Kingdom of the United States, the nation's first championship since 1972 and 16th title in the event overall. Arto Bryggare's bronze was Finland's first medal in the men's high hurdles.
The Maldives competed in the 2008 Summer Olympics, which were held in Beijing, People's Republic of China from August 8 to August 24, 2008. The country's participation at the Beijing Olympics marked its seventh appearance in the Summer Olympics since its debut at the 1988 Summer Olympics. The delegation included four athletes, two in athletics, and two in swimming who participated in four distinct events. Its four athletes did not advance past the first round in each of their events. Aminath Rouya Hussain carried the Maldivian flag during the parade of nations of the opening ceremony with sprinter Ali Shareef being the flagbearer for the closing ceremony. The country failed to win an Olympic medal at these Games and has yet to win their first medal.
Gambia took part in the 2008 Summer Olympics, held in Beijing, China from 8 to 24 August 2008. It was Gambia's seventh appearance in the summer Olympics since its debut in 1984. The Gambia team included three athletes; runners Suwaibou Sanneh and Fatou Tiyana as well as boxer Badou Jack. Jack, a middleweight at his first Olympics, was selected as flag bearer for both the opening and closing ceremonies. None of the Gambia athletes progressed further than the qualifying heats.
The men's 110 metres hurdles event at the 1952 Summer Olympic Games took place July 23 and July 24. Thirty athletes from 20 nations competed. The maximum number of athletes per nation had been set at 3 since the 1930 Olympic Congress. The final was won by the American Harrison Dillard. Dillard's compatriots, Jack Davis and Arthur Barnard, took 2nd and 3rd place. It was the fourth of nine consecutive American victories, and the tenth overall gold medal for the United States in the 110 metres hurdles. It was also the second of four consecutive American podium sweeps, and the sixth overall sweep by the United States in the event.
The men's 400 metres hurdles event at the 1952 Summer Olympics took place July 20–21, 1952 at the Helsinki Olympic Stadium. There were 40 competitors from 24 nations. The maximum number of athletes per nation had been set at 3 since the 1930 Olympic Congress. The final was won by American Charles Moore. It was the nation's third consecutive and eighth overall victory in the event. The Soviet Union, in its debut, and New Zealand each earned their first medal in the men's 400 metres hurdles, with Yuriy Lituyev's silver and John Holland's bronze, respectively.
The British Virgin Islands sent a delegation to compete at the 2012 Summer Olympics in London, United Kingdom, which took place between 27 July to 12 August 2012. The country's participation in London marked its eighth appearance at the Summer Olympics since its debut in the 1984 Summer Olympics. The British Virgin Islands delegation included two track and field athletes, 100 meter sprinters J'maal Alexander and Tahesia Harrigan-Scott. Alexander failed to progress through the heats whilst Harrigan-Scott was eliminated in her event's quarterfinals.
The African island nation of São Tomé and Príncipe competed at the 2012 Summer Olympics in London, held from 27 July to 12 August 2012. This was the nation's fifth appearance at the Olympics since its debut in 1996. Two track and field athletes, Christopher Lima da Costa and Lecabela Quaresma were selected to the team by wildcard places, without having qualified at any sporting event. Quaresma was selected as flag bearer for the opening and closing ceremonies. Neither of the two athletes progressed beyond the first round of their respective events.
The Women's 200 metres at the 1952 Summer Olympics took place on July 25 (heats) and July 26 (final) at the Helsinki Olympic Stadium. Australian athlete Marjorie Jackson, who had already won the final in the 100 metres event, earned a second gold medal while setting two world records along the way.
The Women's 80 metres hurdles at the 1952 Summer Olympics took place on July 24 and July 25 at the Helsinki Olympic Stadium. Australian athlete Shirley Strickland de la Hunty earned the gold medal, setting new World and Olympic records.
Isobel Blanche Armitage "Quita" Shivas was a Scottish sprinter who competed for Great Britain at the 1952 Summer Olympics, which made her the first Scottish female doctor to compete at the Olympics.
Winsome Cripps was an Australian sprinter who competed at the 1952 Summer Olympics and the 1954 British Empire and Commonwealth Games.
Tsvetana Berkovska was a Bulgarian sprinter who competed at the 1952 Summer Olympics.
Lilián Heinz is an Argentine sprinter who competed in the 1952 Summer Olympics and won medals in two Pan American Games.
Ulla Pokki, is a retired sprinter who represented Finland at the 1952 Summer Olympics.
Liliana Tagliaferri is an Italian sprinter who is twice National Champion at 100 metres and competed in the 1948 Summer Olympics and the 1952 Summer Olympics.
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