Christian Hammer has 12 losses against 12 opponents on his boxing record. For a list of Hammer's best fights, refer to "Best fights of Christian Hammer".
On October 25, 2024 Christian Hammer faced off against Artem Suslenkov in a heavyweight bout at age 37. He was coming in with a record of 27-12 (17), and Suslenkov was 29 years old and with a record of 10-0 (7). Hammer lost the fight via 8-round unanimous decision.
On March 17, 2024 Christian Hammer faced off against Dillian Whyte in a heavyweight bout at age 36. He was coming in with a record of 27-11 (17), and Whyte was 35 years old and with a record of 29-3 (19). Hammer lost the fight via 3rd-round retirement.
On July 2, 2022 Christian Hammer faced off against Joe Joyce in a heavyweight bout at age 34. He was coming in with a record of 27-10 (17), and Joyce was 36 years old and with a record of 13-0 (12). Hammer lost the fight via 4th-round TKO.
On January 1, 2022 Christian Hammer faced off against Frank Sánchez in a heavyweight bout at age 34. He was coming in with a record of 26-9 (16), and Sánchez was 29 years old and with a record of 19-0 (13). Hammer lost the fight via 10-round unanimous decision.
On October 16, 2021 Christian Hammer faced off against Hughie Fury in a heavyweight bout at age 34. He was coming in with a record of 26-8 (16), and Fury was 27 years old and with a record of 25-3 (14). Hammer lost the fight via 5th-round retirement.
On November 27, 2020 Christian Hammer faced off against Tony Yoka in a heavyweight bout at age 33. He was coming in with a record of 25-7 (15), and Yoka was 28 years old and with a record of 8-0 (7). Hammer lost the fight via 10-round unanimous decision.
On March 2, 2019 Christian Hammer faced off against Luis Ortiz in a heavyweight bout at age 31. He was coming in with a record of 24-6 (14), and Ortiz was 39 years old and with a record of 30-1 (26). Hammer lost the fight via 10-round unanimous decision.
On December 15, 2017 Christian Hammer faced off against Alexander Povetkin in a heavyweight bout at age 30. He was coming in with a record of 22-5 (12), and Povetkin was 38 years old and with a record of 32-1 (23). Hammer lost the fight via 12-round unanimous decision.
On February 28, 2015 Christian Hammer faced off against Tyson Fury in a heavyweight bout at age 27. He was coming in with a record of 17-4 (10), and Fury was 26 years old and with a record of 23-0 (17). Hammer lost the fight via 8th-round retirement.
On December 4, 2010 Christian Hammer faced off against Taras Bidenko at age 23. He was coming in with a record of 7-3 (4). Hammer lost the fight via 6-round majority decision.
On July 17, 2010 Christian Hammer faced off against Mariusz Wach at age 22. He was coming in with a record of 7-2 (4), and Wach was 30 years old and with a record of 21-0 (9). Hammer lost the fight via 6th-round KO.
On November 1, 2008 Christian Hammer faced off against Robert Gregor at age 21. He was coming in with a record of 0-1 (0). Hammer lost the fight via 1st-round retirement.
