The Court of Arbitration for Sport is an international body established in 1984 to settle disputes related to sport through arbitration. Its headquarters are in Lausanne, Switzerland and its courts are located in New York City, Sydney, and Lausanne. Temporary courts are established in current Olympic host cities.
Competitors at the Olympic Games have used banned athletic performance-enhancing drugs.
Weightlifting competitions at the 2008 Summer Olympics in Beijing, China were held from August 9 to August 19. Competitions were conducted at the Beihang University Gymnasium.
The 2016 Summer Olympics, officially known as the Games of the XXXI Olympiad, and officially branded as Rio 2016, were an international multi-sport event held from 5 to 21 August 2016 in Rio de Janeiro, Brazil, with preliminary events in some sports beginning on 3 August. 11,238 athletes representing 207 National Olympic Committees (NOCs) participated, including first-time entrants Kosovo, South Sudan, and the Refugee Olympic Team. The games featured 306 events in 28 sports and 41 disciplines. The 2016 Summer Games were the first Olympics to be held in South America.
The athletics competitions at the 2012 Olympic Games in London were held during the last 10 days of the Games, on 3–12 August. Track and field events took place at the Olympic Stadium in east London. The road events, however, started and finished on The Mall in central London.
Mikhail Surenovich Aloyan is a Russian professional boxer of Kurdish origin, who challenged for the WBO bantamweight title in 2018. As an amateur flyweight, Aloyan won gold medals at the 2010 European Championships, the 2011 and 2013 World Championships, and bronze at the 2009 World Championships and the 2012 Olympics.
The boxing tournaments at the 2016 Summer Olympics in Rio de Janeiro took place from 6 to 21 August 2016 at the Pavilion 6 of Riocentro. However, boxing at the games was overshadowed with controversy after there were doubts raised that results in certain bouts had been manipulated. These concerns were upheld in a report published in 2021.
Weightlifting competitions at the 2016 Summer Olympics in Rio de Janeiro took place from 6 to 16 August at the Pavilion 2 of Riocentro. 260 athletes competed in 15 different events according to their respective weight categories. Bulgaria and Russia were banned from participating in the sport for systematic doping.
The Russian Federation competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was Russia's sixth consecutive appearance at the Summer Olympics as an independent nation. The nation finished fourth in the medal standings, with 19 gold and 56 total medals, ensuring that Soviet and Russian athletes had never placed below fourth since they started participating in 1952.
Colombia competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's nineteenth appearance at the Summer Olympics. The Colombian Olympic Committee sent the nation's largest ever delegation to the Games, with 147 athletes, 74 men and 73 women, competing across 23 sports.
The men's flyweight boxing competition at the Rio 2016 Summer Olympics was held from 13 to 21 August at the Riocentro.
The Men's 69 kg weightlifting competitions at the 2016 Summer Olympics in Rio de Janeiro took place on 9 August at the Pavilion 2 of Riocentro.
The Men's 77 kg weightlifting competitions at the 2016 Summer Olympics in Rio de Janeiro took place on 10 August at the Pavilion 2 of Riocentro. Nijat Rahimov originally won the gold medal but was disqualified in March 2022 by the Court of Arbitration for Sport for a doping violation. As of March 2022, medals for this event have not been reallocated, a process that could extend to 2024. If the medal is reallocated, Lü Xiaojun stands to win his third Olympic weightlifting gold medal.
The Men's 85 kg weightlifting competitions at the 2016 Summer Olympics in Rio de Janeiro took place on 12 August at the Pavilion 2 of Riocentro.
Kyrgyzstan competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's sixth consecutive appearance at the Olympics in the post-Soviet era.
Izzat Artykov is a Kyrgyz weightlifter. He is the 2016 Asian champion.
Luis Javier Mosquera Lozano is a Colombian Olympic weightlifter. He represented his country in the Men's 69 kg Weightlifting competition at the 2016 Summer Olympics on August 9, 2016, winning the bronze medal. He initially finished fourth behind Izzat Artykov, who was later disqualified for failing a performance-enhancing drugs test. He received his bronze medal on March 28, 2019.
Denis Aleksandrovich Ulanov is a Kazakh Olympic weightlifter. He represented his country at the 2016 Summer Olympics, where he won the bronze medal.
