For the latest news from in and around Wigan sign up to the MyWigan newsletter here Shocking footage appears to show the moment a man was stabbed after scenes of violence erupted in Liverpool city centre.
The horrifying video, which has been widely shared on social media, shows a fight which is believed to have broken out in Williamson Square this weekend.
Merseyside Police said the incident has not yet been reported to them but they are aware of the footage which is circulating online, the Liverpool ECHO reports.
The force is urging anyone with information to come forward to help them identify those responsible. In the video, two men can be seen fighting on the floor as two others who are standing, throw kicks and punches towards them.
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