2014 Commonwealth Games B sample after failing a doping test. Montsho's B sample was reported as positive on 14 August 2014. 2014 Commonwealth Games The 2014 Commonwealth Games (), officially known as the XX Commonwealth Games and commonly known as Glasgow 2014, (), was an international multi-sport event celebrated in the tradition of the Commonwealth Games as governed by the Commonwealth Games Federation (CGF). It took place in Glasgow, Scotland, from 23 July to 3 August 2014. Glasgow was selected as the host city on 9 November 2007 during CGF General Assembly in Colombo, Sri Lanka, defeating Abuja, Nigeria. It was the largest
Commonwealth Games by the host nation, which may include some team sports such as basketball. In 2015, the Commonwealth Games Federation agreed large changes to the programme which increased the number of core sports, whilst removing a number of optionals, those removed are listed below. Recognised sports are sports which have been approved by the Commonwealth Games Federation but which are deemed to need expansion; host nations may not pick these sports for their programme until the Federation's requirements are fulfilled. Only six teams have attended every Commonwealth Games: Australia, Canada, England, New Zealand, Scotland and Wales. Australia has been the highest