1980–81 S.L. Benfica season with four more wins, including a home win against Porto, which widened their difference to four points. Meanwhile, in Europe, Benfica defeated Fortuna Düsseldorf in quarter-finals but was knocked-out by Carl Zeiss Jena in the semis. The final two months of the Primeira Divisão saw Benfica drop points with Académico de Viseu, Vitória de Guimarães and Sporting, reducing their lead to two points. On match-day 29, a home win against Setúbal secured their 24th league title. They concluded the season by winning their 17th Taça de Portugal in a 3–1 win against Porto. In the previous season, Mário Wilson failed
1974–75 S.L. Benfica season Rui Rodrigues and Zeca. After a lengthy pre-season, Benfica started their campaign with two victories against Belenenses and Farense. They dropped points in the third week, before winning the following two matches, reaching first place. In October, they drew with Boavista and lost at home to Porto, falling to third place. Four consecutive wins followed, until three draws in December cost them first place. Benfica lapped the first part of the season with a three-point deficit to Porto, but managed recover that in January. A draw in early February, with Académica de Coimbra stopped them, but the team reacted with