In a match that took place at the 11th of November stadium in Luanda, Mongo was the author of the goal of the current holders of the trophy. The second hand is scheduled for March 4.
Also this Wednesday, Sagrada Esperança secured an advantage in the qualifiers by beating Desportivo da Huíla by 1-0, in the first hand of the quarter-finals of the competition.
In Benguela, Williet tied 2-2 with Bravos do Maquis do Moxico.
Interclube against Sporting de Benguela is the challenge that will close the first round of this phase.
The Angolan Cup is the second biggest football competition in the country, after Girabola, which is led by the four-time champions 1.º de Agosto.