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London 2012: Mystery over phantom Saltburn Pier knitter

7 March 2012 Last updated at 11:30 GMT

An Olympic-themed woolly scarf that stretches 50 metres out to sea has appeared tied to the hand railings at Saltburn Pier on Teesside.

Mystery surrounds the identity of the knitter, but local people are impressed by the detail of the scarf that features skiers and rifle shooters.