Mega-events represent an important moment in the life of a city, providing a useful lens through which we may analyse their cultural, social, political and economic development. In the wake of the International Olympic Committee's (IOC's) concerns about 'gigantism' and wider public concerns about rising costs, it was imperative in the C21st to demonstrate the long term benefits that arose for the city and nations from hosting premier sporting events. 'London 2012' was the first to integrate the concept of legacy from the moment a bid to host the Olympic and Paralympic Games was being...