Iran has gone ahead with an execution of a woman despite an international campaign urging a reprieve.

Reyhaneh Jabbari, 26, was hanged in a Tehran prison on Saturday morning. She had been convicted of killing a man she said was trying to sexually abuse her.

Jabbari was arrested in 2007 for the murder of Morteza Abdolali Sarbandi, a former intelligence ministry worker.

Human rights group Amnesty International said her execution was "deeply disappointing in the extreme".

Source: eReporter