1978–79 S.L. Benfica season three losses in a month, severely hindered the title race. Nevertheless, despite dropping out of the UEFA Cup at the hands of Borussia Mönchengladbach, domestically, Benfica won all league matches for three months, reaching the first place in the league. A home draw with Porto stopped their winning run, but it was a loss to Marítimo that compromised their title race. That loss followed another with Braga for the Taça de Portugal. Despite dropping points again in March, Benfica kept an entertaining battle with Porto, which came to an end when they drew again in match-day 29. Two consecutive seasons
1974–75 S.L. Benfica season first but drew the others. First with Sporting on the 22, for the Derby de Lisboa, and then on the 29, with União de Tomar. Benfica lapped the first half of the season in second place with three points less than leaders Porto. In January, Benfica won their opening match, while Porto lost theirs, reducing the gap between them to a point. Two weeks later, Benfica defeated Olhanense on the road and Porto lost in Alvalade, with the teams exchanging places. Benfica now led by a point over Porto. In the last match of the month, Benfica defeated Leixões at