Portugal: Tier 1 - 1968-69
| Porto beat Benfica 1-0 (H) on 15 Dec 1968 |
| Benfica beat Académica Coimbra 3-2 (H) on 1 Dec 1968 |
| Académica Coimbra beat Atlético CP 4-2 (H) on 6 Oct 1968 |
| Atlético CP beat Leixões 1-0 (H) on 15 Dec 1968 |
| Leixões beat da CUF Barreiro 2-1 (H) on 15 Sep 1968 |
| da CUF Barreiro beat Sporting CP 1-0 (H) on 6 Oct 1968 |
| Sporting CP beat Varzim 5-0 (H) on 8 Sep 1968 |
| Varzim beat Sanjoanense 3-2 (H) on 24 Nov 1968 |
| Sanjoanense beat União Tomar 4-1 (H) on 10 Nov 1968 |
| União Tomar beat Vitória Guimarães 3-1 (H) on 6 Oct 1968 |
| Vitória Guimarães beat Os Belenenses 2-0 (H) on 24 Nov 1968 |
| Os Belenenses beat Braga 1-0 (H) on 22 Sep 1968 |
| Braga beat Vitória Setúbal 1-0 (H) on 6 Oct 1968 |
| Vitória Setúbal beat Porto 3-1 (H) on 15 Sep 1968 |
HWC: Thick arrows show the earliest chain of wins that passes through every team and returns to its start.