| Milan beat Inter 2-1 (A) on 17 Oct 2020 |
| Inter beat Sassuolo 3-0 (A) on 28 Nov 2020 |
| Sassuolo beat Benevento 1-0 (H) on 11 Dec 2020 |
| Benevento beat Genoa 2-0 (H) on 20 Dec 2020 |
| Genoa beat Crotone 4-1 (H) on 20 Sep 2020 |
| Crotone beat Parma 2-1 (H) on 22 Dec 2020 |
| Parma beat Hellas Verona 1-0 (H) on 4 Oct 2020 |
| Hellas Verona beat Lazio 2-1 (A) on 12 Dec 2020 |
| Lazio beat Napoli 2-0 (H) on 20 Dec 2020 |
| Napoli beat Roma 4-0 (H) on 29 Nov 2020 |
| Roma beat Bologna 5-1 (A) on 13 Dec 2020 |
| Bologna beat Cagliari 3-2 (H) on 31 Oct 2020 |
| Cagliari beat Sampdoria 2-0 (H) on 7 Nov 2020 |
| Sampdoria beat Atalanta 3-1 (A) on 24 Oct 2020 |
| Atalanta beat Fiorentina 3-0 (H) on 13 Dec 2020 |
| Fiorentina beat Juventus 3-0 (A) on 22 Dec 2020 |
| Juventus beat Spezia Calcio 4-1 (A) on 1 Nov 2020 |
| Spezia Calcio beat Udinese 2-0 (A) on 30 Sep 2020 |
| Udinese beat Torino 3-2 (A) on 12 Dec 2020 |
FLP: Thick arrows show the earliest chain of wins that passes through every team.