A fourth batch of images has today been released by Operation Resolve in the ongoing appeal for potential witnesses at Hillsborough who officers want to speak to on behalf of the coroner.

The pictures are of people who assisted some of those who tragically lost their lives at the disaster during the FA Cup semi-final on April 15, 1989.

Three tranches of photographs have previously been released in the past month, with 28 of the 48 people featured having been identified to date.

This latest appeal sees nine new images being provided to the public of 11 people that investigators need to talk to, taking the total still to be identified to 31.

The public are asked to visit www.operationresolve.co.uk to view the gallery of pictures and they can also call 08000 283284 if they can identify an image.