10 July 2017 :
Four prisoners were reportedly hanged on the morning at Urmia's central prison on drug related charges.
Iran Human Rights has obtained the names of the prisoners: Khalil Mousavi Kousi, Mir-Jan Abdi, Kheiroldin Mashmoul and Soufi Koloukzadeh Gangchin.
These prisoners were reportedly transferred to solitary confinement in preparation for their executions.