Portugal: Tier 1 - 1988-89
| Benfica beat Nacional 1-0 (A) on 1 Dec 1988 |
| Nacional beat Farense 3-0 (H) on 20 Nov 1988 |
| Farense beat Vitória Setúbal 2-1 (H) on 27 Nov 1988 |
| Vitória Setúbal beat CS Marítimo 1-0 (H) on 20 Nov 1988 |
| CS Marítimo beat Fafe 3-0 (H) on 9 Nov 1988 |
| Fafe beat SC Beira Mar 2-1 (H) on 1 Dec 1988 |
| SC Beira Mar beat Os Belenenses 1-0 (H) on 29 Oct 1988 |
| Os Belenenses beat Leixões 2-0 (H) on 22 Oct 1988 |
| Leixões beat Académico Viseu 2-0 (H) on 2 Oct 1988 |
| Académico Viseu beat Braga 1-0 (A) on 16 Oct 1988 |
| Braga beat Vitória Guimarães 2-0 (H) on 1 Oct 1988 |
| Vitória Guimarães beat Sporting CP 1-0 (H) on 6 Nov 1988 |
| Sporting CP beat Portimonense 1-0 (H) on 20 Nov 1988 |
| Portimonense beat Boavista 2-1 (H) on 27 Nov 1988 |
| Boavista beat Penafiel 1-0 (H) on 29 Oct 1988 |
| Penafiel beat Chaves 1-0 (H) on 25 Sep 1988 |
| Chaves beat Porto 2-0 (H) on 1 Dec 1988 |
| Porto beat SC Espinho 2-1 (H) on 3 Sep 1988 |
| SC Espinho beat Estrela Amadora 2-1 (H) on 23 Oct 1988 |
FLP: Thick arrows show the earliest chain of wins that passes through every team.