2013 Iranian diplomat kidnapping
Nour Ahmad Nikbakht, an administrative staff member of the Iranian Embassy in Sana'a, Yemen, was kidnapped by Al Qaeda in the Arabian Peninsula in the Yemeni capital on 21 July 2013. Nikbakht was abducted while leaving his home in Sana'a by a gunman who was a member of al-Qaeda.
Source: Wikipedia — 2013 Iranian diplomat kidnapping (CC BY-SA 4.0)