As it became clear that no Pride House could take place in Sochi, a number of leading LGBT sports organisations got together to promote the idea of cities elsewhere hosting their own Pride Houses during the Sochi Olympics. Pride House Toronto, which is to be the largest Pride House ever and due to be held during the 2015 Pan American Games in Toronto, was already very advanced with its plans for a series of events during the Sochi Olympics highlighting the anti-LGBT laws and LGBT rights in general. In addition to Pride House Toronto, a group led by Pride Sports UK will host other Pride Houses of which Manchester will be the largest. Vancouver (Whistler), Los Angeles, San Francisco, Washington, Chicago, Cleveland, Toronto, Montreal, Philadelphia, Glasgow, Manchester, London, Copenhagen, Paris, Brussels, Utrecht, Amsterdam, Wellington, São Paulo, and Brasilia have also expressed interest. Alongside the Olympics proper, several major multi-sport athletics competitions have been organized with a specific focus on LGBT athletes, such as the Gay Games and World OutGames. The Gay Games were first held in 1982 as the "Gay Olympics"; as the brainchild of former Olympian Tom Waddell, its goals were to promote the spirit of inclusion and participation, as well as to promote the pursuit of personal growth. The 1994 edition in New York City (which marked the 25th anniversary of the Stonewall Riots) surpassed the size of the 1992 Summer Olympics with 10,864 athletes, in comparison to Barcelona's 9,356. Similarly, in Europe, the European Gay and Lesbian Sport Federation organizes the EuroGames. The World Outgames, as organized by the Gay and Lesbian International Sport Association, were first held in 2006 following a dispute between the Federation of Gay Games and the organizing committee of the 2006 Gay Games, which were initially awarded to Montreal (the 2006 Gay Games would instead be held in Chicago). With over 8,000 participants, the inaugural World OutGames were the largest international sporting event to be held in Montreal since the 1976 Summer Olympics. The Gay Games were founded by former Olympian Tom Waddell and originally went from 28th Aug- 5th Sep 1982. Hosted in San Francisco. The Gay Games have continued with the next being planned for 12–19 November 2022 in  Hong Kong this will be the first time the games have been to Asia  During the 1976 Winter Games in Innsbruck athletes such as John Curry from Great Britain were outed before the closing ceremony  According to the LGBTI Olympic historian Tony Scupham-Bilton, at least 170 LGBTI athletes have competed as Olympians, dating back to at least 1928.