13 July 2017 :

At least ten prisoners, including three Afghan citizens, were reportedly hanged at Taybad Prison (Razavi Khorasan province, northeastern Iran) on drug related charges.
Iran Human Rights has obtained the names of four of the prisoners: Nasser Karimi, Mahmoud Teymouri, Abolfazl Mokhtebaz, and Ahmad Sheikhi.
Iranian official sources, including the Judiciary and the media, have not announced these executions.