Italy: Serie A - 1989-90
| Napoli beat Inter 2-0 (H) on 22 Oct 1989 |
| Inter beat Roma 3-0 (H) on 1 Oct 1989 |
| Roma beat Cesena 1-0 (H) on 24 Sep 1989 |
| Cesena beat Cremonese 2-1 (A) on 3 Sep 1989 |
| Cremonese beat Milan 1-0 (H) on 8 Oct 1989 |
| Milan beat Atalanta 1-0 (A) on 6 Sep 1989 |
| Atalanta beat Juventus 1-0 (A) on 8 Oct 1989 |
| Juventus beat Ascoli Calcio 3-1 (H) on 10 Sep 1989 |
| Ascoli Calcio beat Sampdoria 2-1 (H) on 6 Sep 1989 |
| Sampdoria beat Genoa 2-1 (A) on 1 Oct 1989 |
| Genoa beat Lecce 1-0 (H) on 27 Aug 1989 |
| Lecce beat Udinese 1-0 (H) on 24 Sep 1989 |
| Udinese beat Fiorentina 2-1 (A) on 1 Oct 1989 |
| Fiorentina beat Lazio 1-0 (H) on 10 Sep 1989 |
| Lazio beat Bologna 3-0 (H) on 22 Oct 1989 |
| Bologna beat Bari 3-1 (H) on 10 Sep 1989 |
| Bari beat Hellas Verona 2-1 (H) on 6 Sep 1989 |
FLP: Thick arrows show the earliest chain of wins that passes through every team.