Italy: Serie A - 2010-11

Italy: Serie A - 2010-11 - Earliest Hamiltonian win cycle
Juventus beat Milan 2-1 (A) on 30 Oct 2010
Milan beat Genoa 1-0 (H) on 25 Sep 2010
Genoa beat Catania 1-0 (H) on 24 Oct 2010
Catania beat Parma 2-1 (H) on 12 Sep 2010
Parma beat Brescia Calcio 2-0 (H) on 29 Aug 2010
Brescia Calcio beat Chievo Verona 1-0 (A) on 19 Sep 2010
Chievo Verona beat Napoli 3-1 (A) on 22 Sep 2010
Napoli beat Sampdoria 2-1 (A) on 19 Sep 2010
Sampdoria beat Lazio 2-0 (H) on 29 Aug 2010
Lazio beat Cagliari 2-1 (H) on 24 Oct 2010
Cagliari beat Roma 5-1 (H) on 11 Sep 2010
Roma beat Inter 1-0 (H) on 25 Sep 2010
Inter beat Palermo 2-1 (A) on 19 Sep 2010
Palermo beat Bologna 4-1 (H) on 17 Oct 2010
Bologna beat Udinese 2-1 (H) on 22 Sep 2010
Udinese beat Cesena 1-0 (H) on 2 Oct 2010
Cesena beat Lecce 1-0 (H) on 19 Sep 2010
Lecce beat Fiorentina 1-0 (H) on 12 Sep 2010
Fiorentina beat Bari 2-1 (H) on 23 Oct 2010
Bari beat Juventus 1-0 (H) on 29 Aug 2010

HWC: Thick arrows show the earliest chain of wins that passes through every team and returns to its start.