Al Khartoum SC coach Kwesi Appiah has warned his players against complacency in their CAF Confederation Cup home game against Power Dynamos.
The two sides clash on Saturday in Khartoum in a preliminary round, first leg match.
"The players understand the consequences of underrating their Zambian opponents," Appiah said.
"The preparations have been well and we are confident of a result on Saturday.”
Saturday's meeting will be the Sudanese clubs first against Zambia opposition.
Al Khartoum will be making their fourth appearance in the Confederation Cup but have yet to emulate their giant town mates El Merreikh and Al Hilal with a group stage qualification in the Africa.
The ex-Ghana coach has been in charge of the Sudanese club for the last four league games since his appointment in December.