Spain: Tier 3A - 2017-18
| Celta Vigo B beat Rápido Bouzas 2-1 (H) on 23 Sep 2017 |
| Rápido Bouzas beat Pontevedra 2-1 (A) on 26 Aug 2017 |
| Pontevedra beat Real Madrid Castilla 2-0 (H) on 8 Oct 2017 |
| Real Madrid Castilla beat Talavera 2-0 (H) on 16 Sep 2017 |
| Talavera beat Ponferradina 2-0 (H) on 8 Oct 2017 |
| Ponferradina beat Rayo Majadahonda 4-0 (H) on 10 Sep 2017 |
| Rayo Majadahonda beat CDA Navalcarnero 2-1 (H) on 1 Oct 2017 |
| CDA Navalcarnero beat Racing Ferrol 1-0 (A) on 17 Sep 2017 |
| Racing Ferrol beat Coruxo 1-0 (H) on 19 Aug 2017 |
| Coruxo beat Real Valladolid B 1-0 (H) on 9 Sep 2017 |
| Real Valladolid B beat CCD Cerceda 1-0 (H) on 14 Oct 2017 |
| CCD Cerceda beat Unión Adarve 1-0 (H) on 16 Sep 2017 |
| Unión Adarve beat Toledo 2-1 (H) on 24 Sep 2017 |
| Toledo beat Atlético Madrid B 1-0 (H) on 1 Oct 2017 |
| Atlético Madrid B beat Gimnástica Segoviana 3-1 (H) on 20 Aug 2017 |
| Gimnástica Segoviana beat Reyes 2-0 (A) on 1 Oct 2017 |
| Reyes beat Deportivo La Coruña B 1-0 (A) on 27 Aug 2017 |
| Deportivo La Coruña B beat Fuenlabrada 2-1 (A) on 20 Aug 2017 |
| Fuenlabrada beat Guijuelo 2-0 (A) on 10 Sep 2017 |
FLP: Thick arrows show the earliest chain of wins that passes through every team.