Shahriyar Moghanlou scored a hat-trick in the 7th, 47th and 58th minutes in Isfahan.
Hazfi Cup is the Iranian football knockout cup competition, run by the Iranian Football Federation. Esteghal is the most successful club with seven titles.
Nassaji Mazandaran is the titleholder.
Wednesday
*Arman Gohar Sirjan 1 - 3 Esteghlal Mollasani
*Malavan Bandar Anzali 1 - 3 Naft Masjed Soleyman
*Paykan 1 - 0 Esteghlal Khuzestan
*Nassaji Mazandaran 2 - 1 Fajr Sepasi Shiraz
*Sepahan Isfahan 3 - 0 Saipa
*Shahrdari Hamedan 1 (7) – 1 (8) Darya Caspian Babol
*Mes Rafsanjan 1 - 0 Zob Ahan Isfahan
*Pars Jonoubi Jam 1 - 0 Iman Sabz Shiraz
Thursday
*Esteghlal v Tractor
*Mes Kerman v Sanat Naft Abadan