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
2002–03 S.L. Benfica season Setúbal on 5 October, dropping two points in a 1–1 draw, due to a "childish error, or better yet, a lack of sharpness of the back-four", in the words of Ricardo Tavares from "Record". On 20 October, Benfica met Porto in Estádio das Antas for the "Clássico". It was an intense match, with 3 ejections and 73 fouls. Porto won 2–1 because to António Tadeira, they "reacted better to playing outnumbered, while Benfica lost their focus when Paulo Costa sent off Éder and then Miguel". Six days later, for the final game of the month, Benfica played Académica at home.