Ayub Kalule has four losses against four opponents on his boxing record. For a list of Kalule's best fights, refer to "Best fights of Ayub Kalule".
On February 5, 1986 Ayub Kalule faced off against Herol Graham in a middleweight bout at age 32. He was coming in with a record of 46-4 (23), and Graham was 26 years old and with a record of 34-0 (17). Kalule lost the fight via 10th-round TKO.
On November 13, 1982 Ayub Kalule faced off against Mike McCallum at age 28. He was coming in with a record of 40-3 (19), and McCallum was 26 years old and with a record of 16-0 (15). Kalule lost the fight via 7th-round retirement.
On July 17, 1982 Ayub Kalule fought Davey Moore in a super-welterweight world-title fight for Moore's WBA title. Kalule was 28 years old and with a record of 40-2 (19), and Moore was 23 years old and with a record of 10-0 (7). Kalule lost the fight via 10th-round TKO.
On June 25, 1981 Ayub Kalule met Sugar Ray Leonard in a super-welterweight (WBA, The Ring) world-title defense fight. Kalule was 27 years old and with a record of 36-1 (18), and Leonard was 25 years old and with a record of 29-1 (20). Kalule lost the fight via 9th-round TKO and lost the titles.
