The World Athletics Indoor Championships are a biennial indoor track and field competition served as the global championship for that version of the sport. Organised by the World Athletics, the competition was inaugurated as the World Indoor Games in 1985 in Paris, France and were subsequently renamed to IAAF World Indoor Championships in 1987. The current name was adapted with the name change of the sports governing body in 2019.
Dame Jessica Ennis-Hill is a British retired athlete, specialising in the heptathlon and 100 metres hurdles. As a competitor in heptathlon, she is the 2012 Olympic champion, a three-time world champion, and the 2010 European champion. She is also the 2010 World Indoor pentathlon champion. A member of the City of Sheffield & Dearne athletic club, she is a former British national record holder for the heptathlon. She is also a former British record holder in the 100 metres hurdles, the high jump and the indoor pentathlon.
Sabine John is a retired East German heptathlete. She broke the world record in 1984 with a score of 6946 points, and won silver medals at the 1983 World Championships, and the 1988 Olympic Games.
Brianne Theisen-Eaton is a retired Canadian track and field athlete who competed in the heptathlon and women's pentathlon. She won the bronze medal at the 2016 Summer Olympics. Theisen-Eaton holds the Canadian record for the heptathlon with 6,808 points, as well as the indoor pentathlon with a score of 4768 points. Theisen-Eaton is a heptathlon silver medallist from the 2013 World Championships and 2015 World Championships, as well as a pentathlon silver medalist from the 2014 World Indoor Championships. She is the first and only Canadian woman to podium in the multi-events at the World Championships. Theisen-Eaton won Commonwealth Games gold in the heptathlon at Glasgow 2014 and was the 2016 World Indoor Champion in the pentathlon. She also won a bronze medal as part of the women's 4 x 400 m relay at the 2015 Pan American Games in Toronto.
Dafne Schippers is a Dutch retired track and field athlete who competed in sprinting and the combined events. She holds the European record in the 200 metres with a time of 21.63 seconds, making her the sixth-fastest woman of all time at this distance. She also holds the Dutch records in the 100 metres and long jump, and shares the Dutch records in the 60 metres indoor and 4 × 100 metres relay.
Sharon Day-Monroe is an American heptathlete, pentathlete and high jumper. She is the 2011, 2013, and 2014 national heptathlon champion.
Carolin Schäfer is a German athlete who specialises in the heptathlon. She won the silver medal in the event at the 2017 World Championships in Athletics. Schäfer took bronze at the 2018 European Athletics Championships.
Katarina Mary Johnson-Thompson, is an English athlete. A multi-eventer, she is primarily known as both a heptathlete and an indoor pentathlete. In heptathlon she is a double world champion, double Commonwealth Games champion and an Olympic and European silver medallist. In indoor pentathlon, she is a world and double European champion.
Nadine Broersen is a Dutch track and field athlete, specializing in the heptathlon and high jump. She was the 2014 World Indoor pentathlon champion. Broersen competes for the track and field club AV Sprint in Breda.
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.
Nafissatou "Nafi" Thiam is a Belgian athlete specialising in multi-event competition. She is the first athlete with three multi-event gold medals at the Olympic Games, winning the heptathlon at the 2016 Rio, 2020 Tokyo and 2024 Paris Olympics. Her three individual Olympic golds in a row for a woman equals the record of Anita Wlodarczyk of Poland in the hammer and Faith Kipyegon in the 1500 metres Thiam is also the only Belgian athlete to successfully defend an Olympic title.
Morgan Lake is a British high jumper. She won the silver medal at the 2018 Commonwealth Games and placed fourth at the 2022 Commonwealth Games. Lake finished sixth in the 2017 World Championships in Athletics and fourth in the 2018 World Indoor Championships.
Kai Kazmirek is a German track and field athlete who competes in the decathlon. He holds a personal best of 8580 points for the event achieved in Rio 2016, as well as an indoor heptathlon best of 6173 points. He is a member of LG Rhein-Wied athletics club.
In 2015, the foremost athletics event was the 2015 World Championships in Athletics in Beijing. The two other major global level competitions in 2015 are the World Cross Country Championships and the IAAF World Relays.
Nadine Visser is a Dutch track and field athlete who competed in the combined events until 2017 and specialises in short hurdling since 2018.
Erica Marsha Bougard is an American heptathlete. She was NCAA indoor champion in 2013 and represented the United States at the 2013 World Championships.
Anouk Vetter is a Dutch track and field athlete who competes in the combined events.
Kendell Williams is an American track and field athlete competing in the combined events. She represented her country at the 2016 World Indoor Championships finishing sixth. Williams qualified to represent the United States at the 2020 Summer Olympics. She won the bronze medal at the 2022 World Indoor Championships in Belgrade.
Heather Miller-Koch is an American track and field athlete who represents the Central Park Track Club. She participates in multi events, the pentathlon and heptathlon.
Anna Hall is an American athlete specializing in the combined events. She won the silver medal in the heptathlon at the 2023 World Championships and the bronze medal at the 2022 World Championships. Hall is the North American indoor record holder for the pentathlon.
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