Here is a list of Semenov's best fights. For a list of Semenov's losses, refer to "Andrei Semenov Losses".
On October 9, 2004 Andrei Semenov faced off against Martin Kampmann at age 27. He was coming in with a record of 24-5-2 (23), and Kampmann was 22 years old and with a record of 4-0 (3). Semenov stopped Martin Kampmann via TKO.
On January 11, 2002 Andrei Semenov faced off against Ricardo Almeida at age 24. He was coming in with a record of 21-2 (20), and Almeida was 25 years old and with a record of 2-1 (1). Semenov stopped Ricardo Almeida via TKO.
On April 9, 1999 Andrei Semenov faced off against Amar Suloev at age 21. He was coming in with a record of 2-0 (2), and Suloev was 23 years old and with a record of . Semenov stopped Amar Suloev via submission.
On April 28, 2011 Andrei Semenov faced off against Luigi Fioravanti at age 33. He was coming in with a record of 32-9-2 (26), and Fioravanti was 30 years old and with a record of 22-8 (13). Semenov won the fight via 3-round unanimous decision.
On November 11, 2000 Andrei Semenov faced off against Alexei Vezelozorov at age 23. He was coming in with a record of 16-2 (15). Semenov stopped Alexei Vezelozorov via submission.
On November 11, 2000 Andrei Semenov faced off against Nikolai Onikienko at age 23. He was coming in with a record of 15-2 (14). Semenov stopped Nikolai Onikienko via submission.
On October 20, 2013 Andrei Semenov faced off against Gregor Herb at age 36. He was coming in with a record of 34-9-2 (26). Semenov won the fight via 3-round unanimous decision.
On September 3, 2000 Andrei Semenov faced off against Martijn de Jong at age 23. He was coming in with a record of 12-2 (11), and Jong was 26 years old and with a record of 5-3 (3). Semenov stopped Martijn de Jong via submission.
On April 27, 2001 Andrei Semenov faced off against Tulio Palhares at age 23. He was coming in with a record of 18-2 (17). Semenov stopped Tulio Palhares via submission.
On October 10, 2003 Andrei Semenov faced off against Chris Albandia at age 26. He was coming in with a record of 23-4-1 (22). Semenov stopped Chris Albandia via TKO.