I googled the incident and came across your post! I witnessed the immediate after math and called the emergency services but after they arrived I couldn't really do much, I believe the narrowing of the road played a big part in this incident. I sincerely hope the cyclist is ok
This one is close to home.
At the end of my block Priory Road westbound lane near junction with Nightingale Lane.
There is a bus stop next to a staggered crossing (with railings).
The road narrows at this point and this morning there was a articulated flatbed with a bicycle underneath the wheels halfway down its length.
Ambulance and Police in attendance (I must have arrived 10/15 mins after the incident).
Hope rider is ok, was not at side of road.
(edit location)