Three Swansea Prison officers injured in inmate attack
Three prison officers suffered minor injuries after being attacked by inmates at Swansea Prison.
The Ministry of Justice said the incident on Friday 5 August lasted for around 15 minutes.
The prisoners involved have since been moved to other establishments.
A Prison Service spokesperson said they "do not tolerate any violence" against prison staff and were working with the police to push for the "strongest possible punishment".
The spokesperson added: "Safety in prisons is fundamental to the proper functioning of our justice system."