Boxing at the 2012 Summer Olympics disputes regarding refereeing and officiating at the boxing events in the 2012 Summer Olympics: Boxing at the 2012 Summer Olympics The boxing tournaments at the 2012 Olympic Games in London were held from 28 July to 12 August at the ExCeL Exhibition Centre. A total of 286 competitors took part in 13 events. For the first time at an Olympic Games, women competed in three boxing events. The first Olympic gold medal in women's boxing was awarded to Nicola Adams from Great Britain, who won the flyweight tournament on 9 August 2012. Men competed in the following ten events: Women's
Bids for the 2012 Summer Olympics bid is announced. Following the announcement of the host city, the successful bid delegation signs the "Host City Contract" with the IOC, which delegates the responsibilities of the Games organisation to the city and respective NOC. The deadline to submit applications for the 2012 Summer Olympic Games was 15 July 2003. The nine cities that submitted bids before that date also met the 15 January 2004 deadline for submission of the first phase questionnaire. Through analysis of the questionnaires, the IOC gave a weighted-average score to each city based on the scores obtained in each of the questionnaire's eleven themes: