Operation Resolve are appealing for help in tracing five more witnesses who helped victims of the Hillsborough disaster.

Six photographs have been released, showing five potential witnesses, by the investigators.

A number of pictures have been shared with the public this year, showing individuals who assisted some of those who tragically died at the stadium disaster on April 15, 1989.

The public are asked to visit www.operationresolve.co.uk to view the full gallery of pictures. They can call 08000 283284 or email info@OperationResolve.co.uk if they can make an identification.