Benjamin Kelleher has five losses against three opponents on his boxing record. For a list of Kelleher's best fights, refer to "Best fights of Benjamin Kelleher".
On May 7, 2022 Benjamin Kelleher faced off against Peter Sa'lesui in a cruiserweight bout at age 34. He was coming in with a record of 15-5-2 (4). Kelleher lost the fight via 8-round split decision.
On March 19, 2022 Benjamin Kelleher faced off against Peter Sa'lesui in a cruiserweight bout at age 34. He was coming in with a record of 15-4-2 (4). Kelleher lost the fight via 8-round majority decision.
On June 26, 2021 Benjamin Kelleher faced off against Mark Flanagan in a cruiserweight bout at age 33. He was coming in with a record of 14-3-2 (4). Kelleher lost the fight via 5th-round TKO.
On October 22, 2020 Benjamin Kelleher faced off against Jai Opetaia in a cruiserweight bout at age 33. He was coming in with a record of 13-2-2 (4), and Opetaia was 25 years old and with a record of 19-0 (15). Kelleher lost the fight via 6th-round TKO.
On January 17, 2018 Benjamin Kelleher faced off against Jai Opetaia in a cruiserweight bout at age 30. He was coming in with a record of 7-1-2 (4), and Opetaia was 22 years old and with a record of 13-0 (10). Kelleher lost the fight via 3rd-round TKO.
