No life-threatening injuries reported, but news follows spate of drug-related deaths at privately-run HMP Parc
Three prisoners have been taken to hospital and an air ambulance was dispatched after disorder at a privately-run prison where 10 inmates have died in the past three months.
Security firm G4S, which runs HMP Parc in Bridgend, Wales, said there were two short-lived incidents at the prison on Friday, one of which involved 20 prisoners. The second incident, which was unrelated, involved an altercation between three prisoners, who required hospital treatment.