A prisoner has died in his cell at a north Queensland prison, prompting an internal investigation.
Queensland Corrective Services found the 57-year-old man unresponsive in his cell at the Townsville Correctional Centre about 7am on Wednesday.
Officers immediately began CPR and paramedics were called, but the prisoner died at the scene, a QCS spokesperson said.
An internal investigation into the man's death is underway, and a report will be prepared for the coroner.
