This horrendous footage shows a South Korean student being attacked with a bottle in Britain in an allegedly racist attack.
The 20-year-old victim, who has not been named, was struck in the face with a heavy glass bottle, believed to be champagne, following a confrontation in Brighton town centre.
According to the victim's friend Minsu Jo, he was left with serious injuries to his teeth.
One is broken and requires surgery, while several others are unstable.
Posting a shocking clip of the incident on Facebook, Mr Jo added: "The situation started with the attacker throwing a bottle of wine behind my friend."
"My friend asked him why he has thrown the bottle him and then he answered 'Because you are f***cking Asian'.
"After that, even though my friend tried to ignore and go back home, he kept making racial face, gestures, and saying racial words.
"After he got beat by the attacker, all 3 of them ran right away."
Sussex Police confirmed to Brighton and Hove News they are investigating an alleged assault.
A spokesman said: "At about 10.30pm on Sunday (15 October), police were called by South East Coast Ambulance Service (SECAmb) following a report of an assault in North Street, Brighton.
"The victim, a 20-year-old man from Brighton, had been struck with a bottle, causing facial injuries, and was taken to hospital for treatment.
"Enquiries are ongoing and anyone who saw what happened is asked to report it online at https://sussex.police.uk/appealresponse or call 101 quoting serial 1481 of 15/10.
"Alternatively, you can visit the Crimestoppers (www.crimestoppers-uk.org) website or contact the independent charity anonymously on 0800 555 111."