Here is a list of Kharitonov's best fights. For a list of Kharitonov's losses, refer to "Sergei Kharitonov Losses".
On June 20, 2004 Sergei Kharitonov faced off against Semmy Schilt in a heavyweight bout at age 23. He was coming in with a record of 10-1 (10), and Schilt was 30 years old and with a record of 23-13-1 (20). Kharitonov stopped Semmy Schilt via TKO.
On December 31, 2010 Sergei Kharitonov faced off against Tatsuya Mizuno in a heavyweight bout at age 30. He was coming in with a record of 18-5 (17), and Mizuno was 29 years old and with a record of 8-6 (7). Kharitonov stopped Tatsuya Mizuno via KO.
On November 7, 2020 Sergei Kharitonov faced off against Oli Thompson in a heavyweight bout at age 40. He was coming in with a record of 31-8 (29), and Thompson was 40 years old and with a record of 21-12 (17). Kharitonov stopped Oli Thompson via KO.
On February 12, 2011 Sergei Kharitonov faced off against Andrei Arlovski in a heavyweight bout at age 30. He was coming in with a record of 19-5 (18), and Arlovski was 32 years old and with a record of 15-8 (14). Kharitonov stopped Andrei Arlovski via KO.
On November 6, 2021 Sergei Kharitonov faced off against Fabio Maldonado in a heavyweight bout at age 41. He was coming in with a record of 32-9 (30), and Maldonado was 41 years old and with a record of 28-15 (21). Kharitonov stopped Fabio Maldonado via TKO.
On June 26, 2005 Sergei Kharitonov faced off against Pedro Rizzo in a heavyweight bout at age 24. He was coming in with a record of 12-2 (12), and Rizzo was 31 years old and with a record of 14-5 (12). Kharitonov stopped Pedro Rizzo via TKO.
On March 31, 2017 Sergei Kharitonov faced off against Chase Gormley in a heavyweight bout at age 36. He was coming in with a record of 25-7 (24), and Gormley was 33 years old and with a record of 14-5 (6). Kharitonov stopped Chase Gormley via KO.
On April 25, 2004 Sergei Kharitonov faced off against Murilo Rua in a heavyweight bout at age 23. He was coming in with a record of 9-1 (9), and Rua was 23 years old and with a record of 10-3-1 (8). Kharitonov stopped Murilo Rua via KO.
On February 20, 2005 Sergei Kharitonov faced off against Choi Mu-Bae in a heavyweight bout at age 24. He was coming in with a record of 11-2 (11), and Mu-Bae was 34 years old and with a record of 5-0 (4). Kharitonov stopped Choi Mu-Bae via KO.
On February 24, 2007 Sergei Kharitonov faced off against Mike Russow in a heavyweight bout at age 26. He was coming in with a record of 15-4 (14), and Russow was 30 years old and with a record of 4-0 (3). Kharitonov stopped Mike Russow via submission.