1973–74 S.L. Benfica season go. Four days later, Carnation Revolution occurred, bringing the country back to democracy. In May, in the last three matches with both teams separated by a point, Sporting won the title on 20 May after defeating Barreirense, while Benfica drew with Setúbal. Benfica finished with two points less, 47 to 49. On 2 June, Benfica secured their presence in the Taça de Portugal Final after a 3–0 win against Porto on Estádio das Antas. Seven days later, Benfica met Sporting in the Final. A goal from Nené gave Benfica the lead which lasted until the 88th minute, when Sporting levelled.
FC Porto Pinto da Costa assumed Porto's presidency in 1982 and adopted a regionalistic and confrontational speech towards Lisbon. In the following years, the club began establishing its dominance in Portuguese football, at the expense of Benfica and Sporting, who had been the traditional powers since the 1940s. The rivalry with Benfica is the strongest and most passionate, opposing the most representative football emblems from each city as well as the current most titled Portuguese clubs. The first match between Porto and Benfica – traditionally referred to as "O Clássico" (The Classic) – took place on 28 April 1912, and ended with