Italy: Serie A - 1971-72

Italy: Serie A - 1971-72 - Earliest Hamiltonian win cycle
Varese beat Lanerossi Vicenza 4-0 (A) on 21 May 1972
Lanerossi Vicenza beat Napoli 6-2 (H) on 5 Dec 1971
Napoli beat Roma 4-0 (H) on 12 Dec 1971
Roma beat Catanzaro 4-0 (H) on 7 May 1972
Catanzaro beat Juventus 1-0 (H) on 30 Jan 1972
Juventus beat Hellas Verona 4-0 (H) on 6 Feb 1972
Hellas Verona beat Inter 2-0 (H) on 13 Feb 1972
Inter beat Bologna 3-0 (A) on 5 Dec 1971
Bologna beat Cagliari 2-1 (H) on 19 Mar 1972
Cagliari beat Sampdoria 3-1 (H) on 21 May 1972
Sampdoria beat Torino 2-1 (H) on 12 Mar 1972
Torino beat Mantova 2-1 (A) on 3 Oct 1971
Mantova beat Milan 1-0 (A) on 5 Dec 1971
Milan beat Atalanta 1-0 (H) on 16 Jan 1972
Atalanta beat Fiorentina 3-1 (H) on 31 Oct 1971
Fiorentina beat Varese 1-0 (H) on 9 Jan 1972

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