PreviousNext Competição Portuguese League Equipa SL Benfica Classificação 3rd SL Benfica 5 - 1 Vitória FC Wed, 29 Aug 1979 Rio Ave FC 0 - 3 SL Benfica Sun, 2 Sep 1979 SL Benfica 0 - 0 FC Porto Sun, 9 Sep 1979 SC Beira-Mar 0 - 3 SL Benfica Mon, 17 Sep 1979 SL Benfica 4 - 0 Vitória SC Sun, 23 Sep 1979 UD Leiria 1 - 1 SL Benfica Sun, 30 Sep 1979 SL Benfica 4 - 1 GD Estoril Praia Sun, 7 Oct 1979 CF "Os Belenenses" 0 - 3 SL Benfica Sun, 21 Oct 1979 SL Benfica 3 - 2 Sporting CP Sun, 4 Nov 1979 Varzim SC 2 - 0 SL Benfica Sun, 11 Nov 1979 SL Benfica 1 - 2 Boavista FC Sun, 25 Nov 1979 Sp. Espinho 0 - 3 SL Benfica Sun, 9 Dec 1979 SL Benfica 3 - 1 SC Braga Sat, 15 Dec 1979 Portimonense SC 0 - 2 SL Benfica Sun, 30 Dec 1979 SL Benfica 4 - 0 CS Marítimo Sat, 5 Jan 1980 Vitória FC 0 - 0 SL Benfica Sun, 20 Jan 1980 SL Benfica 8 - 0 Rio Ave FC Sun, 27 Jan 1980 FC Porto 2 - 1 SL Benfica Sun, 10 Feb 1980 SL Benfica 5 - 0 SC Beira-Mar Sat, 23 Feb 1980 Vitória SC 0 - 0 SL Benfica Sun, 2 Mar 1980 SL Benfica 3 - 0 UD Leiria Sun, 16 Mar 1980 GD Estoril Praia 0 - 2 SL Benfica Sun, 23 Mar 1980 SL Benfica 8 - 0 CF "Os Belenenses" Sun, 30 Mar 1980 01:00 Sporting CP 3 - 1 SL Benfica Sun, 13 Apr 1980 SL Benfica 4 - 0 Varzim SC Sun, 20 Apr 1980 Boavista FC 1 - 1 SL Benfica Sun, 27 Apr 1980 SL Benfica 4 - 3 Sp. Espinho Sun, 11 May 1980 SC Braga 1 - 1 SL Benfica Sun, 18 May 1980 SL Benfica 1 - 0 Portimonense SC Sun, 25 May 1980 CS Marítimo 1 - 1 SL Benfica Sun, 1 Jun 1980