AN INVESTIGATION has been launched following controversial footage posted on social media of an altercation between police and youths in Taunton.

The video was taken as police responded to an alleged assault of an 18 year-old woman at Victoria Park in Taunton just after 5pm.  

The footage captures a number of angry exchanges between officers and a large group of young people which appears to show a number of the youths being tackled to the floor by police. 

The video has been viewed more than four million times since it was posted yesterday night.

The footage has sparked controversy among residents about the level of force used. 

The incident, which resulted in five arrests prompted police to issue the following statement.

"We’re aware of a video posted on Facebook which shows officers detaining and arresting a number of people in Taunton.

"While we welcome and expect public scrutiny when officers are out serving our communities, we also ask people not to jump to conclusions without knowing the full facts.

"At 5.29pm today (May 26) we responded to a report a woman was being assaulted in Victoria Park.

"On arrival a large group of young people refused to co-operate with officers and five people between the ages of 15 and 34 were subsequently detained on suspicion of affray.

"The 18-year-old assault victim we were originally called to assist is currently in hospital receiving treatment for a number of injuries.

"An investigation is now underway and we’d ask people not to speculate while it takes place.

"Body worn video was worn by officers during the incident and will be reviewed as part of the inquiry.

"We expect the highest level of professionalism and diligence from all our officers and staff when on duty."