In the match held in Khoramabad, Mohammad Javad Mohammadi scored the only goal of the match in the 36th minute from the penalty spot.
Nassaji sits 15th in the 16-team table.
Zob Ahan defeated Esteghlal Khuzestan 1-0 in Isfahan courtesy of Pedram Ghazipour.
Aluminum and Chadormalou shared the spoils in a goalless draw.
Friday:
*Tractor vs Malavan
*Persepolis vs Sepahan
*Foolad vs Shams Azar