Lucas Browne has seven losses against seven opponents on his boxing record. For a list of Browne's best fights, refer to "Best fights of Lucas Browne".
On October 11, 2025 Lucas Browne faced off against Arman Khudoyan in a heavyweight bout at age 46. He was coming in with a record of 32-7 (27). Browne lost the fight via 6th-round TKO.
On May 12, 2024 Lucas Browne faced off against Hemi Ahio in a heavyweight bout at age 45. He was coming in with a record of 31-6 (27), and Ahio was 33 years old and with a record of 21-1 (16). Browne lost the fight via 1st-round TKO.
On December 9, 2023 Lucas Browne faced off against Mark Petrovsky in a heavyweight bout at age 44. He was coming in with a record of 31-5 (27). Browne lost the fight via 4th-round TKO.
On March 18, 2023 Lucas Browne faced off against Jarrell Miller in a heavyweight bout at age 43. He was coming in with a record of 31-4 (27), and Miller was 34 years old and with a record of 25-0-1 (21). Browne lost the fight via 6th-round TKO.
On April 21, 2021 Lucas Browne faced off against Paul Gallen in a heavyweight bout at age 42. He was coming in with a record of 29-3 (25). Browne lost the fight via 1st-round TKO.
On April 20, 2019 Lucas Browne faced off against David Allen in a heavyweight bout at age 40. He was coming in with a record of 28-2 (24), and Allen was 27 years old and with a record of 16-4-2 (13). Browne lost the fight via 3rd-round KO.
On March 24, 2018 Lucas Browne faced off against Dillian Whyte in a heavyweight bout at age 38. He was coming in with a record of 25-1 (22), and Whyte was 29 years old and with a record of 22-1 (16). Browne lost the fight via 6th-round KO.
