Here is a list of Duncan's best fights. For a list of Duncan's losses, refer to "Christian Leroy Duncan Losses".
On March 18, 2023 Christian Leroy Duncan faced off against Duško Todorović in a middleweight bout at age 27. He was coming in with a record of 8-0 (7), and Todorović was 28 years old and with a record of 12-3 (11). Duncan stopped Duško Todorović via TKO.
On August 9, 2025 Christian Leroy Duncan faced off against Eryk Anders in a middleweight bout at age 30. He was coming in with a record of 12-2 (10), and Anders was 38 years old and with a record of 17-8 (11). Duncan stopped Eryk Anders via KO.
On November 18, 2023 Christian Leroy Duncan faced off against Denis Tiuliulin in a middleweight bout at age 28. He was coming in with a record of 9-1 (8). Duncan stopped Denis Tiuliulin via TKO.
On March 22, 2025 Christian Leroy Duncan faced off against Andrey Pulyaev in a middleweight bout at age 29. He was coming in with a record of 11-2 (9). Duncan won the fight via 3-round unanimous decision.
On November 8, 2025 Christian Leroy Duncan faced off against Marco Tulio in a middleweight bout at age 30. He was coming in with a record of 13-2 (11). Duncan stopped Marco Tulio via KO.
On March 2, 2024 Christian Leroy Duncan faced off against Cláudio Ribeiro in a middleweight bout at age 28. He was coming in with a record of 10-1 (9). Duncan stopped Cláudio Ribeiro via TKO.
On March 21, 2026 Christian Leroy Duncan faced off against Roman Dolidze in a middleweight bout at age 30. He was coming in with a record of 14-2 (11), and Dolidze was 37 years old and with a record of 15-4 (11). Duncan won the fight via 3-round unanimous decision.
