12 August 2012 Last updated at 22:39 GMT

20 memories of London 2012 Olympics

Usain Bolt

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BBC Sport looks back at 20 of the most memorable moments of London 2012, including Super Saturday, Usain Bolt's stunning triple gold, the dominance of Britain's cyclists and much more.

There are 20 clips, each lasting 12 seconds, to commemorate what was a landmark sporting year for Britain.

Watch exclusive behind-the-scenes videos of the BBC's Olympic coverage on the BBC college of production's website.

Available to UK users only.