A policeman on Thursday shot and wounded a 70-year-old British man with a history of mental illness in the jail where he is on death row for blasphemy, his lawyers said.
Muhammad Asghar, from Edinburgh, was arrested in 2010 and sentenced to death in January after a disgruntled tenant presented letters he had written saying he was a prophet.
A constable shot Asghar in Adiala jail in Rawalpindi, his lawyers said without elaborating.
Asghar had previously been detained under the mental health act in Britain and diagnosed with paranoid schizophrenia, according to documents his lawyers supplied to Reuters. His lawyers were barred from attending the last few months of his trial.
This year has seen a record number of blasphemy accusations, according to an Islamabad-based think-tank, the Center for Research and Security Studies.