World Athletics, formerly known as the International Amateur Athletic Federation and International Association of Athletics Federations and formerly abbreviated as the IAAF, is the international governing body for the sport of athletics, covering track and field, cross country running, road running, race walking, mountain running, and ultra running. Included in its charge is the standardization of rules and regulations for the sports, certification of athletic facilities, recognition and management of world records, and the organisation and sanctioning of athletics competitions, including the World Athletics Championships. The organisation's president is Sebastian Coe of the United Kingdom, who was elected to the four-year position in 2015 and re-elected in 2019 for a second four-year term, and then again in 2023 for a third four-year term.
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 (IAAF). Alongside 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.
A heptathlon is a track and field combined events contest made up of seven events. The name derives from the Greek ἑπτά and ἄθλος. A competitor in a heptathlon is referred to as a heptathlete.
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.
The IAAF Golden League was an annual series of outdoor track and field meetings organised by the International Association of Athletics Federations (IAAF). Athletes who won specific events at all of the series meetings were awarded a jackpot prize, sometimes given in gold bars, which inspired the series name. The competition began with seven meetings and it lasted for twelve years as the IAAF's top tier of one-day meetings. Within the IAAF's global circuit, athletes received additional points for their performances at the Golden League for the IAAF Grand Prix (1998–2002), IAAF World Outdoor Meetings (2003–2005), then IAAF World Athletics Tour (2006–2009). The Golden League was replaced in 2010 by the Diamond League, which marked an expansion to fourteen seasonal meetings covering all track and field events except the hammer throw.
The 10th World Championships in Athletics, under the auspices of the International Association of Athletics Federations (IAAF), were held in the Olympic Stadium, Helsinki, Finland, the site of the first IAAF World Championships in 1983. One theme of the 2005 championships was paralympic events, some of which were included as exhibition events. Much of the event was played in extremely heavy rainfall.
Asafa PowellCD is a retired Jamaican sprinter who specialised in the 100 metres. He set the 100 metres world record twice, between June 2005 and May 2008 with times of 9.77 and 9.74 seconds. Powell has consistently broken the 10-second barrier in competition, with his personal best of 9.72 s ranking fourth on the all-time list of men's 100-metre athletes. As of 1 September 2016, Powell has broken the ten-second barrier more times than anyone else—97 times. He currently holds the world record for the 100-yard dash with a time of 9.09 s, set on 27 May 2010 in Ostrava, Czech Republic. In 2016, he became Olympic champion in the 4 x 100 metres relay.
Louis Jacobus van Zyl, better known as L. J. van Zyl, is a South African athlete competing in the 400 metre hurdles. He is the South African record holder in the event with a personal best of 47.66 seconds, which he achieved twice, three months apart. His time ranks him in the all-time top 25. He is a three-time African Champion in the event and competed for his country at the 2008, 2012 and 2016 Summer Olympics.
The World Athletics Road Running Championships is a biennial international road running competition organised by World Athletics. The competition was launched as the IAAF World Half Marathon Championships in 1992 and held annually until 2010. It was renamed the IAAF World Road Running Championships in 2006 and reduced in distance to a 20K run, but reverted to the half marathon distance the following year and to the original competition name the year after that. The competition was renamed to its current title in 2020 after the governing body rebranded itself moving away from the long-standing International Association of Athletics Federations (IAAF) moniker and expanded to include additional races.
The 2005 World Youth Championships in Athletics were held in Marrakesh, Morocco on July 13–July 17. The host stadium was Stade Sidi Youssef Ben Ali.
The 2008 IAAF World Half Marathon Championships were held in Rio de Janeiro, Brazil on 12 October 2008.
The men's hammer throw event at the 2007 World Championships in Athletics took place on 25 August 2007 (qualification) and 27 August 2007 (final) at the Nagai Stadium in Osaka, Japan.
The Men's 3.000 metres Steeplechase event at the 2007 World Championships in Athletics took place on August 26, 2007 (heats) and August 28, 2007 (final) at the Nagai Stadium in Osaka, Japan.
The women's 3000 metres steeplechase event at the 2007 World Championships in Athletics took place on August 25, 2007 (heats) and August 27, 2007 (final) at the Nagai Stadium in Osaka, Japan. The first four of each heat (Q) plus the three fastest times (q) qualified for the final.
The Men's Long Jump event at the 2007 World Championships in Athletics took place on August 29, 2007 (qualification) and August 30, 2007 (final) at the Nagai Stadium in Osaka, Japan. There were a total number of 34 competing athletes from 25 countries.
The Women's Javelin Throw event at the 2007 World Championships in Athletics took place on August 29, 2007 (qualification) and August 31, 2007 (final) at the Nagai Stadium in Osaka, Japan. The qualification mark was set at 61.00 metres.
The women's marathon event at the 2007 World Championships in Athletics took place on 2 September 2007 in the streets of Osaka, Japan.
The women's high jump event at the 2007 World Championships in Athletics took place on August 31, 2007 (qualification) and 2 September 2007 (final) at the Nagai Stadium in Osaka, Japan.
Nesta Carter OD is a Jamaican retired sprinter who specialized in the 100 metres event. Carter was successful as part of the Jamaican 4 x 100 metres relay team, taking gold and setting successive world records at the 2011 World Championships and 2012 London Olympics. He also won a 4 x 100m silver medal at the 2007 World Championship and a gold at the 2015 World Championships. On August 11, 2013, Carter secured an individual 100m World Championship bronze medal in Moscow, behind Justin Gatlin and teammate Usain Bolt. He followed this with another gold in the 4 x 100 metres relay.
