Portugal: Tier 2 - 2017-18
| Famalicão beat Oliveirense 1-0 (H) on 27 Aug 2017 |
| Oliveirense beat Benfica B 2-1 (H) on 8 Aug 2017 |
| Benfica B beat Varzim 2-1 (H) on 23 Aug 2017 |
| Varzim beat Santa Clara 2-1 (A) on 27 Sep 2017 |
| Santa Clara beat Gil Vicente 2-1 (A) on 17 Sep 2017 |
| Gil Vicente beat Porto B 2-1 (A) on 6 Aug 2017 |
| Porto B beat Nacional 2-1 (H) on 16 Sep 2017 |
| Nacional beat Académico Viseu 2-0 (H) on 10 Sep 2017 |
| Académico Viseu beat Leixões 3-0 (H) on 19 Aug 2017 |
| Leixões beat União da Madeira 2-0 (A) on 17 Sep 2017 |
| União da Madeira beat Académica Coimbra 3-0 (H) on 19 Aug 2017 |
| Académica Coimbra beat Sporting CP B 4-2 (H) on 16 Sep 2017 |
| Sporting CP B beat Sporting Covilhã 2-1 (A) on 6 Aug 2017 |
| Sporting Covilhã beat Vitória Guimarães B 2-1 (H) on 19 Aug 2017 |
| Vitória Guimarães B beat Cova Piedade 1-0 (A) on 27 Aug 2017 |
| Cova Piedade beat Arouca 3-0 (H) on 19 Aug 2017 |
| Arouca beat Real 1-0 (A) on 27 Aug 2017 |
| Real beat Penafiel 3-1 (H) on 17 Sep 2017 |
| Penafiel beat Sporting Braga B 2-1 (H) on 23 Aug 2017 |
FLP: Thick arrows show the earliest chain of wins that passes through every team.