Police have released images of people they need to trace following football violence after the Tyne-Wear derby at the weekend.
Outbreaks of disorder across Newcastle city centre resulted in 29 arrests and three police officers being injured.
Northumbria Police have asked for the public's help in identifying people from the CCTV footage.
A football fan who was filmed attempting to punch a police horse has told ITV News that he is ashamed of his actions.
A police horse seen being punched by a football fan is "safe and well" this morning, its police force said.