THESE are CCTV stills of four men, believed to be Oxford United supporters, police want to speak to following violence at the Oxford United, Bristol Rovers match at the Kassam Stadium on Saturday, February 9.

Police have so far arrested 33 people – 29 Oxford fans and four Bristol Rovers supporters – on suspicion of public order offences.

If you recognise any of the men or have information, call Thames Valley Police on 101 or Crimestoppers on 0800 555111.