According to Charles Michel Duke there was a car chase in Worcester Park on Saturday night involving some well-resourced police cars and a Mini Cooper, with the inevitable results.
The picture's completely unrelated to the incident but was the first one I saw when searching for "car chase" on Google Images and looked exciting. If you do happen to have any information (or pictures) then do let me know.
The only blue lights I've seen in the last 48 hours have been the hordes of ambulances scraping up the poor unfortunates from the icy pavements. Be careful out there!
pic from www.thisislondon.co.uk