At the 1904 Summer Olympics, seven boxing events were contested, with the sport making its Olympic debut. The competitions were held on Wednesday, September 21, 1904 and on Thursday, September 22, 1904. Contestants in lighter weight classes could also compete in heavier classes. Oliver Kirk, winning the bantamweight and featherweight categories, thus became the only boxer to have won two gold medals in the same Olympics. George Finnegan, Harry Spanjer and Charles Mayer won one gold and one silver medal.
The boxing competition at the 2000 Summer Olympics in Sydney, Australia was held at the Sydney Convention and Exhibition Centre in Darling Harbour. The event was only open to men and bouts were contested over four rounds of two minutes each. Five judges scored the fighters in real time and the boxer with the most points at the end was the winner.
The light welterweight boxing competition at the 2004 Summer Olympics in Athens was held from 15 to 28 August at Peristeri Olympic Boxing Hall. This is limited to those boxers weighing between 60 and 64 kilograms.
The light welterweight class in the boxing at the 1964 Summer Olympics competition was the fifth-lightest class. Light welterweights were limited to those boxers weighing less than 63.5 kilograms. 35 boxers from 35 nations competed.
Alfredo Cornejo Cuevas was a Chilean boxer, who won the gold medal in the welterweight division at the 1959 Pan American Games in Chicago, United States. In the same year he also won the world amateur welterweight title in Mexico City. He later fought four professional fights from 1961 to 1962. As an amateur, he was three times South American Champion; as a light welterweight in Montevideo, Uruguay, 1956, and in Santiago, Chile, 1957, and as a welterweight, in Lima, Peru, 1958. He also competed in the men's welterweight event at the 1960 Summer Olympics.
Alfonso Gerald Frazer is a former Panamanian boxer who held the Lineal and WBA Light welterweight titles. He competed in the men's featherweight event at the 1964 Summer Olympics.
Issake Dabore was a boxer from Niger who mainly fought in the light-welterweight and welterweight weight classes. Dabore competed at three Olympics; Tokyo 1964, Mexico City 1968 and Munich 1972. He was the first Nigerien person to compete at the Olympics and the first Nigerien to win an Olympic medal. Dabore won his Olympic medal at the 1972 Munich Olympics, where he won a bronze medal in the men's light-welterweight.
Tunisia first participated at the Olympic Games in 1960, and has sent athletes to compete in every Summer Olympic Games except when they participated in the American-led boycott of the 1980 Summer Olympics. The nation has never participated in any Winter Olympic Games.
Zambia competed in the 2008 Summer Olympics in Beijing, the People's Republic of China, sending eight athletes to the competition. The use of Simplified Chinese stroke count placed it last before the host nation in the Parade of Nations as it takes sixteen strokes to write the first character and four to write the second.
The boxing tournaments at the 2012 Olympic Games in London were held from 28 July to 12 August at the ExCeL Exhibition Centre.
Byambyn Tüvshinbat is a Mongolian boxer. He competed in the 2007 and 2011 Asian Amateur Boxing Championships, the 2006 and 2010 Asian Games, the 2006 World University Boxing Championship and the Shaheed Benazir Bhutto International Boxing Tournament. Tüvshinbat represented Mongolia in the Men's welterweight event at the 2012 Summer Olympics and defeated Gabonese Yannick Mitoumba in the first round but lost to Frenchman Alexis Vastine in the second round then in the 2016 Summer Olympics, beating Alberto Palmetta of Argentina in the first round and losing by split decision to Steven Donnelly in his second match.
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.
The men's light welterweight boxing competition at the 2000 Olympic Games in Sydney was held from 20 September to 1 October at the Sydney Convention and Exhibition Centre.
Obisia “Golden Gloves” Nwankpa is a Nigerian professional light/light welterweight boxer of the 1970s, 1980s and 1990s who won Nigerian lightweight title, African Boxing Union light welterweight title, and Commonwealth lightweight title, and was a challenger for World Boxing Council (WBC) light welterweight title against Saoul Mamby, his professional fighting weight varied from 135 lb, i.e. lightweight to 139+1⁄4 lb, i.e. light welterweight.
The light welterweight class in the boxing competition was the sixth-lowest weight class. Light welterweights were limited to those boxers weighing a maximum of 63.5 kilograms (139.9 lbs). 35 boxers qualified for this category. Like all Olympic boxing events, the competition was a straight single-elimination tournament. Both semifinal losers were awarded bronze medals, so no boxers competed again after their first loss. Bouts consisted of six rounds each. Five judges scored each bout.
The men's welterweight event was part of the boxing programme at the 1952 Summer Olympics. The weight class allowed boxers of up to 67 kilograms to compete. The competition was held from 29 July to 2 August 1952. 29 boxers from 29 nations competed.
The men's light middleweight event was part of the boxing programme at the 1952 Summer Olympics. It was the inaugural Olympic event for the weight class and it allowed boxers of up to 71 kilograms to compete. The competition was held from 29 July to 2 August 1952. 23 boxers from 23 nations competed.
The men's light welterweight event was part of the boxing programme at the 1960 Summer Olympics. The weight class allowed boxers of up to 63.5 kilograms to compete. The competition was held from 25 August to 5 September 1960. 34 boxers from 34 nations competed.
The men's lightweight boxing event at the 2020 Summer Olympics is scheduled to take place between 25 July and 8 August 2021 at the Ryōgoku Kokugikan. 29 boxers from 29 nations are expected to compete.
The men's welterweight boxing event at the 2020 Summer Olympics took place between 24 July and 3 August 2021 at the Ryōgoku Kokugikan. 23 boxers from 23 nations are expected to compete.
