Street mass brawl of more than 50 football fans took place before the Millwall and Everton FA Cup match. Video of the violence is used by police to identify those involved.

A man was slashed across the face during the mass fight among football fans and was hospitalised before their teams play in FA Cup.

The fight of more than 50 rival fans was filmed in Southwark, London.

But no one was arrested yet. However, identification of those who were involved is still going on, according to the Metropolitan Police.

“We will certainly identify them”, Central Command Unit said. “We are aware of the video which goes viral online”.

It was said that the man who got cut in face is 20 years-old.