Had a feeling I'd see something about this chap on here.
Here is my video of him going over London Bridge 21/11 09:30 am (time on the video is still BST)
Benefit of the doubt says he had an emergency to get to
All I know is it was best to keep out of his way
He narrowly misses you in busy traffic, he has earphones in, he has two phones on the go (not sure about the third) and there is a stationary police van 2 50 metres in front. Why on earth would you not report him!
Ugly driver he was speeding and overtaking people