"We've sent an official letter to the national TV demanding our dues but they didn't reply," Zamalek spokesman Alaa Mekled told FilGoal.com on Thursday.

"If the TV officials didn’t change their stance we will be forced not to broadcast the game."

The Cairo giants didn’t air an Egyptian League game against Tanta last October due to the same reason.

Zamalek need to win with a three-goal difference if they are to progress to the Champions League last 16 after losing 2-0 in the first-leg in Sudan.