S.L. Benfica Sporting. Followed in Europe, Africa and the Americas, any match between both teams is known as "dérbi de Lisboa" ("Lisbon derby"), "dérbi eterno" ("eternal derby"), "dérbi da Segunda Circular", "dérbi dos dérbis" ("derby of the derbies") – the most important football derby in Portugal. The rivalry between Benfica and FC Porto, which started with a friendly match on 28 April 1912, comes about as Lisbon and Porto are the largest Portuguese cities, respectively. Benfica and Porto are currently the two most decorated clubs in Portuguese football, with the former historically being the most decorated team overall. Any match between the
2008–09 S.L. Benfica season against Porto and Sporting. They began the month with the semi-final of the 2008–09 Taça da Liga against Vitória de Guimarães. Benfica scored the opening goal on a Carlos Martins corner kick which Grégory headed into his own net. Near the end of regulation time, Pablo Aimar added the second (his first for the club), and Guimarães responded with a consolation goal. Four days later, Benfica played Porto at the Estádio do Dragão in a game between the top two teams on the league table. They scored first through Hassan Yebda, who headed in a corner kick from José Antonio