When Wei Wenhu saw police forces beating up protesting villagers in Tianmen (central China), he took out his mobile and filmed the scene. But when he was spotted and tried to run away, he found himself being chased by around 20 police officers.

He cried that he would delete the photos and even give the policemen his phone. But it didn't make any difference. Wenhu was brutally beaten and succumbed to his injuries in hospital the same day, 7 January. The incident has outraged bloggers, whose online respects to this ‘citizen journalist' increase daily. Under pressure, the authorities have decided to undertake an investigation into the blunder, and have even fired the head of the city's police force.

In a country where the media is largely government controlled and heavily censored, images of police brutality usually find their way into the public eye on the internet. Here, some of those videos that the authorities would rather they didn't find their way out.