London Olympic Stadium
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London 2012 Olympics one year on - was it worth it ?

26 July 2013 Last updated at 07:22 BST

This weekend marks a year since the start of the London Olympic Games, with a series of sporting events on the site of the Olympic Park marking the anniversary.

But what, if any, impact did hosting the event have on Britain's willingness to participate in sport?

Dan Roan reports.