The 13th IAAF World Championships in Athletics was an international athletics competition that was held in Daegu, South Korea. It started on 27 August 2011 and finished on 4 September 2011.
The 2008 World Junior Championships in Athletics is the 2008 version of the World Junior Championships in Athletics. It was held in Bydgoszcz in Poland at the Zdzisław Krzyszkowiak Stadium between 8 and 13 July 2008. Previously Bydgoszcz hosted the 1999 World Youth Championships.
Mercy Cherono Koech is a Kenyan professional long-distance runner. She was the silver medalist in the 5000 metres at the 2013 World Championships in Athletics.
The 2010 IAAF World Cross Country Championships were held at Myślęcinek Park in Bydgoszcz, Poland on 28 March 2010. It was the first time in over twenty years that Poland hosted the annual championships, having previously held them in Warsaw in 1987. Kenyan runners dominated the competition, taking all four individual titles and all four team titles at the competition. Kenyans took the top four spots in both junior men's and junior women's races to finish with a perfect team score.
Paweł Wojciechowski is a Polish pole vaulter. He won the gold medal at the 2011 World Championships in Athletics.
The men's 10,000 metres at the 2010 World Junior Championships in Athletics was held at the Moncton 2010 Stadium on 20 July. A field of 20 athletes from 14 countries competed.
The women's 3,000 metres at the 2010 World Junior Championships in Athletics was held at the Moncton 2010 Stadium on 19 July.
Tejitu Daba Chalchissa is an Ethiopian-born long-distance runner who competes internationally for Bahrain. She competes mainly in cross country and track running events. She won the gold medal over 5000 metres at the 2011 Asian Athletics Championships.
Dejen Gebremeskel is an Ethiopian long-distance runner who primarily competes in track events. His personal best of 12:46.81 minutes for the 5000 metres ranks him as the fifth fastest of all time for the distance. He was the 5000 m silver medallist at the 2012 London Olympics and took the bronze medal over that distance at the 2011 World Championships in Athletics.
Hagos Gebrhiwet Berhe is an Ethiopian long-distance runner and the former World Junior Record holder in the 5000 meters (12:47:53).
Abeba Aregawi Gebretsadik is an Ethiopian-Swedish retired middle-distance runner who specialised in the 1500 metres. She won the bronze medal in the 1500 m at the 2012 Summer Olympics and a gold medal at the World Championships in 2013. She represented both Ethiopia and Sweden internationally.
Dawit Wolde is an Ethiopian middle distance runner who specialises in the 1500 metres. A medallist at the World Youth Championships and the African Junior Athletics Championships, he has represented Ethiopia at the African Championships in Athletics and the All-Africa Games. He was chosen to compete at the 2012 Summer Olympics and 2016 Olympics. His 1500 m personal best is 3:33.82 minutes.
The 2019 IAAF World Athletics Championships was the seventeenth edition of the biennial, global athletics competition organised by the International Association of Athletics Federations (IAAF), since renamed World Athletics. It was held between 27 September and 6 October 2019 in Doha, Qatar, at the renovated multi-purpose Khalifa International Stadium, but reduced to 21,000 available seats. 1,772 athletes from 206 teams competed in 49 athletics events over the ten-day competition, comprising 24 events each for men and women, plus a mixed relay. There were 43 track and field events, 4 racewalking events, and 2 marathon road running events. The racewalking and marathon events were held in Doha Corniche.
Mauricio Alexander Ortega Girón is a Colombian discus thrower. His personal best of 70.29 for the event is the Colombian record. He also holds the South American junior record.
Agnes Jebet Tirop was a Kenyan professional long-distance runner who mainly competed in the 5000 metres and cross country running. At the 2015 IAAF World Cross Country Championships she became the second-youngest ever gold medallist in the women's race after Zola Budd. She was a medallist at junior level at the World Cross Country and World Junior Championships in Athletics. She was also the junior champion at the African Cross Country Championships in 2014. She held a 5000 m best of 14:50.36 minutes. She won the bronze medal in the 10,000 metres events at the 2017 and 2019 World Athletics Championships and, at the time of her death in 2021, was the world-record holder in the 10 kilometres women's only event.
Yomif Kejelcha Atomsa is an Ethiopian distance runner. He won a silver medal in the men’s 10,000 metres at the 2019 World Athletics Championships in Doha, Qatar. He is the current world indoor record holder in the mile.
Oluwatobiloba Ayomide "Tobi" Amusan is a Nigerian track and field athlete who specialises in the 100 metres hurdles and also competes as a sprinter. She Won the 2018 Commonwealth and 2018 African champion in the event. She is also a two-time African Games champion. She won the Diamond League Trophy in Zurich in 2021 in the 100m hurdles.
The 2016 IAAF World Race Walking Team Championships was the 27th edition of the global team racewalking competition organised by the International Association of Athletics Federations. It was held in Rome, Italy from 7 to 8 May 2016. It was the first edition of the tournament under its new name, having previously been known as the IAAF World Race Walking Cup since 1989.
Getnet Wale Bayabl is an Ethiopian runner specialising in the 3000 metres steeplechase. He represented his country at the 2017 World Championships finishing ninth in the final. He also won a bronze medal at the 2016 World U20 Championships. His personal best in the event is 8:05.21 set in Doha in 2019.
The 2018 World U20 Championships in Athletics, also known as the World Junior Championships, was an international athletics competition for athletes qualifying as juniors which was held at Tampere Stadium in Tampere, Finland on 10–15 July 2018. The championships were originally awarded to Tampere by the IAAF in March, 2016.
Bydgoszcz, Poland 
