There were a few raised eyebrows on the streets of central London today after a 3 tonne polar bear went on the rampage.
It was actually a puppet - operated by fifteen puppeteers.
But thousands came to see it nonetheless.
It was part of an international day of action against drilling in the Arctic.
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The attack happened on a train between St Albans Abbey and Watford North station in November.
The victim was stabbed to death shortly after midnight on Wednesday in Stroud Green Way, Croydon, south London.
Staff at William Martin took the decision after a teacher came back from Northern Italy where there have been a number of confirmed cases.