The news report said the video clip was recorded by a police constable.
Washington Post(Jan 02, 2017)
Meanwhile, Special Police Constable Oliver Paduch, 21, was also dismissed after being found guilty of gross misconduct for posting racist statements on Facebook.
BBC(Dec 20, 2016)
One came and she was eventually released, but she was charged with four counts of assault on a police constable.
BBC(Nov 02, 2016)