Adam Piotr Kszczot is a retired Polish middle-distance runner who specialised in the 800 metres. His achievements include silver medals at the 2015 and 2017 World Championships in Athletics, gold at the 2018 World Indoor Championships as well as silver and bronze at the 2014 and 2010 World Indoor Championships respectively. Kszczot won three gold medals in the 800 m at both the European Outdoor and Indoor Championships. He twice competed at the Olympic Games, in 2012 and 2016, narrowly missing the final on both occasions.
The men's 800 metres at the 2012 IAAF World Indoor Championships will be held at the Ataköy Athletics Arena on 9 and 11 March. The gold medal was won by 18-year-old Mohammed Aman of Ethiopia, in a time of 1:48.36 seconds.
The men's 1500 metres event at the 2016 Summer Olympics took place between 16–20 August at the Olympic Stadium in Rio de Janeiro, Brazil. Forty-two athletes from 26 nations competed. The event was won by Matthew Centrowitz, Jr. of the United States, the nation's first title in the event since 1908 and third overall. Taoufik Makhloufi and Nick Willis became the seventh and eighth men to win a second medal in the event, with Willis the only one to do so in non-consecutive Games.
The men's 5000 metres event at the 2016 Summer Olympics took place between 16 and 20 August at the Olympic Stadium. The winning margin was 0.60 seconds.
The men's 4 × 100 metres relay competition at the 2016 Summer Olympics in Rio de Janeiro, Brazil was held at the Estádio Olímpico Nilton Santos on 18–19 August.
The men's 800 metres at the 2015 World Championships in Athletics was held at the Beijing National Stadium on 22, 23 and 25 August.
The women's 800 metres at the 2016 IAAF World Indoor Championships took place on March 19 and 20, 2016.
Paul Kipkemoi Chelimo is a Kenyan born American track and field athlete. He is the 2016 Olympic silver medalist and the 2020 Olympic bronze medalist in the 5000 meters and is known for his success at the highest level of athletics and controversial racing tactics.
The men's 800 metres at the 2017 World Championships in Athletics was held at the London Olympic Stadium on 5, 6, and 8 August.
The men's 5000 metres at the 2017 World Championships in Athletics was held at the London Olympic Stadium on 9−12 August. This race was announced as the last track race of Mo Farah's career as he intends to focus on marathon running and road racing. Farah had been in every final since 2007, winning three straight since 2011.
The women's 3000 metres steeplechase at the 2017 World Championships in Athletics was held at the London Olympic Stadium on 9 and 11 August.
The men's 400 metres at the 2018 IAAF World Indoor Championships took place on 2 and 3 March 2018.
The women's 800 metres at the 2018 IAAF World Indoor Championships took place on 3 and 4 March 2018.
The men's 1500 metres at the 2018 IAAF World Indoor Championships took place on 3 and 4 March 2018.
The men's 4 × 400 metres relay at the 2018 IAAF World Indoor Championships took place on 3 and 4 March 2018.
The women's 4 × 400 metres relay at the 2018 IAAF World Indoor Championships took place on 3 and 4 March 2018.
The women's 400 metres at the 2018 IAAF World Indoor Championships took place on 2 and 3 March 2018.
The men's 3000 metres at the 2018 IAAF World Indoor Championships took place on 2 and 4 March 2018.
The men's 800 metres event at the 2020 Summer Olympics took place from 31 July to 4 August 2021 at the Japan National Stadium. In total 48 athletes were to start, but only 47 actually did. Emmanuel Korir of Kenya won the event by 0.17 seconds, with his countryman Ferguson Rotich taking silver. It was the fourth consecutive victory in the men's 800 metres for Kenya. Patryk Dobek earned bronze, giving Poland its first medal in the event.
The men's 800 metres at the 2022 World Athletics Indoor Championships took place on 18 and 19 March 2022.
