1983–84 S.L. Benfica season left the club in second, a point shy of the leader Porto, their next opponent. In the Clássico, Benfica beat his rival Porto and assumed first place. Later in the month, Benfica defeated Olympiacos in the second round of the European Cup, qualifying for the quarter-final. In November and December, Benfica won all their league matches, but lost the Supertaça Cândido de Oliveira to Porto. Benfica kept on winning in the Primeira Divisão in January, lapping the first part of league with a three-point lead. However they suffered a set-back in the Taça de Portugal, losing 2–1 in Estádio de
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