Alvin Lewis has six losses against five opponents on his boxing record. For a list of Lewis's best fights, refer to "Best fights of Alvin Lewis".
On March 1, 1973 Alvin Lewis faced off against Jack O'Halloran at age 30. He was coming in with a record of 27-6 (16). Lewis lost the fight via 10-round unanimous decision.
On July 19, 1972 Alvin Lewis faced off against Muhammad Ali at age 29. He was coming in with a record of 26-5 (16), and Ali was 30 years old and with a record of 37-1 (28). Lewis lost the fight via 11th-round TKO.
On October 4, 1971 Alvin Lewis faced off against Oscar Bonavena at age 28. He was coming in with a record of 26-4 (16). Lewis lost the fight via 7-round disqualification.
On February 26, 1969 Alvin Lewis faced off against Leotis Martin at age 26. He was coming in with a record of 19-3 (12), and Martin was 29 years old and with a record of 27-5 (17). Lewis lost the fight via 10-round split decision.
On November 26, 1968 Alvin Lewis faced off against Leotis Martin at age 26. He was coming in with a record of 19-2 (12), and Martin was 29 years old and with a record of 26-5 (16). Lewis lost the fight via 9th-round TKO.
On December 12, 1967 Alvin Lewis faced off against Bob Stallings at age 25. He was coming in with a record of 14-1 (8). Lewis lost the fight via 7th-round TKO.