After a video of what appears to be a brutal attack on a cyclist by driver of a white van was repeatedly retweeted today, Essex Police would like to hear from the cyclist who shot the clip.

The video, posted to YouTube today by London YouTuber DrMorocho, shows the rider falling off after the van driver closes the gap between the vehicle and the kerb.

The driver then gets out of the van and attacks the rider.

DrMorocho told road.cc the video was originally posted with the handle Barry Jones. That account appears to have been deleted. The date stamp shows the incident as taking place on December 5 2014 at 11:34 am.

Essex Police say they were aware of the video and would like the victim to come forward.

When it was brought to their attention earlier today, Essex Police posted to Twitter: