Two videos have emerged online showing the violent scenes at the end of Aston Villa’scontroversial defeat at Crystal Palace.
The Premier League match at Selhurst Park ended with angry altercations between Villa fans, police and stewards.
The flashpoint in the away end was sparked by referee Kevin Friend’s decision to rule out a last gasp Villa goal.
Footage of a police officer appearing to strike a supporter has been shared on social media, as has a clip of trouble between fans and stewards.