Here is a list of Armstrong's best fights. For a list of Armstrong's losses, refer to "Henry Armstrong Losses".
On May 31, 1938 Henry Armstrong fought Barney Ross in a welterweight world-title fight for Ross' The Ring title. Armstrong was 25 years old and with a record of 90-12-7 (60), and Ross was 28 years old and with a record of 74-3-3 (22). Armstrong won the fight via 15-round unanimous decision and is crowned the new welterweight world champion.
On November 25, 1938 Henry Armstrong met Ceferino Garcia in a welterweight (The Ring) world-title defense fight. Armstrong was 25 years old and with a record of 92-12-7 (60), and Garcia was 32 years old and with a record of 101-24-12 (60). Armstrong won the fight via 15-round unanimous decision and successfully defended his title.
On October 26, 1942 Henry Armstrong faced off against Fritzie Zivic at age 29. He was coming in with a record of 122-16-8 (84), and Zivic was 29 years old and with a record of 125-31-7 (65). Armstrong won the fight via 10-round unanimous decision.
On February 1, 1938 Henry Armstrong faced off against Chalky Wright at age 25. He was coming in with a record of 83-12-7 (55), and Wright was 26 years old and with a record of 89-21-17 (37). Armstrong stopped Chalky Wright via KO.
On March 16, 1939 Henry Armstrong met Lew Feldman in a welterweight (The Ring) world-title defense fight. Armstrong was 26 years old and with a record of 96-12-7 (63). Armstrong stopped Lew Feldman via 1st-round KO and successfully defended his title.
On October 13, 1939 Henry Armstrong met Howard Scott in a welterweight (The Ring) world-title defense fight. Armstrong was 26 years old and with a record of 100-13-7 (66). Armstrong stopped Howard Scott via 2nd-round KO and successfully defended his title.
On October 9, 1939 Henry Armstrong met Al Manfredo in a welterweight (The Ring) world-title defense fight. Armstrong was 26 years old and with a record of 99-13-7 (65). Armstrong stopped Al Manfredo via 4th-round TKO and successfully defended his title.