Luanda – About 20,000 tickets will be on sale Thursday for the game between Petro de Luanda versus Sony N’guema of Equatorial Guinea, for the second leg of the preliminary round of the Africa champion clubs. The information was released to Angop by Casa Real administrator, Henriques Miguel “Riquinho”, responsible for the organisation of Sunday’s match, happening at Cidadela Stadium, in Luanda. According to the source, the ticket prices range from 500 and 1000 Kwanzas, for general and central benches, respectively. In the first round, disputed on 14th February, in Malabo, Angolan team won 3-2.