Police drag away arrested man into their van - Speakers Corner Lockdown

I have looked on some of the other Speakers Corner related channels and I have not seen any videos related to what happened on Sunday the 20th December 2020 at Speakers Corner, so here is a short video of what I did observe. The police were showing their power at Speakers Corner today, during the SARS-Cov-2 virus lockdown (I am using the correct name of the virus, since the media, government and NHS have decided to presume that everyone is stupid), by laying their hands on a man who it seems was hurling abuse at them. When I first arrived on the scene, things seemed to be relatively peaceful, but I did notice that the police did have someone detained against the rails, so I decided to get my phone out to get a video of the proceedings, just in case something decided to kick off. It did not take long for the police to get a van, so I decided to go around the other side to get away from an annoying person who was shouting about something. This was when I managed to get the shot of them dragging the man away. I then went and asked around to see what he had done and it seemed as if he had made a negative comment about the weight of a police woman in a way that they did not like and this is why they cuffed him and then dragged him away into the police van.
Later in the video I found a young Christian man who has been victimised by the Muslim dawah team and I asked him what he did see, but he said that he was not around when the man had said the bad things to the police woman and that the police had also told him to stop preaching.