Portugal: Tier 1 - 1963-64
| SC Olhanense beat Vitória Guimarães 1-0 (H) on 1 Mar 1964 |
| Vitória Guimarães beat Barreirense 1-0 (A) on 22 Dec 1963 |
| Barreirense beat Lusitano GC 2-1 (H) on 5 Jan 1964 |
| Lusitano GC beat Vitória Setúbal 2-1 (A) on 8 Dec 1963 |
| Vitória Setúbal beat Porto 2-1 (H) on 10 Nov 1963 |
| Porto beat Leixões 1-0 (H) on 26 Jan 1964 |
| Leixões beat da CUF Barreiro 2-1 (H) on 1 Mar 1964 |
| da CUF Barreiro beat Sporting CP 4-0 (H) on 10 Nov 1963 |
| Sporting CP beat Benfica 3-1 (H) on 15 Dec 1963 |
| Benfica beat Varzim 2-0 (A) on 12 Jan 1964 |
| Varzim beat Académica Coimbra 4-1 (H) on 19 Jan 1964 |
| Académica Coimbra beat Os Belenenses 1-0 (H) on 8 Dec 1963 |
| Os Belenenses beat Seixal 2-1 (A) on 29 Dec 1963 |
| Seixal beat SC Olhanense 2-1 (H) on 20 Oct 1963 |
HWC: Thick arrows show the earliest chain of wins that passes through every team and returns to its start.