Here is a list of Vovchanchyn's best fights. For a list of Vovchanchyn's losses, refer to "Igor Vovchanchyn Losses".
On October 14, 2004 Igor Vovchanchyn faced off against Katsuhisa Fujii in a heavyweight bout at age 31. He was coming in with a record of 53-8 (46), and Fujii was 32 years old and with a record of 8-9-1 (6). Vovchanchyn stopped Katsuhisa Fujii via KO.
On October 11, 1998 Igor Vovchanchyn faced off against Gary Goodridge at age 25. He was coming in with a record of 32-2 (30), and Goodridge was 32 years old and with a record of 8-6 (8). Vovchanchyn stopped Gary Goodridge via TKO.
On August 27, 2000 Igor Vovchanchyn faced off against Enson Inoue in a heavyweight bout at age 27. He was coming in with a record of 44-3 (39), and Inoue was 33 years old and with a record of 10-4 (8). Vovchanchyn stopped Enson Inoue via TKO.
On May 27, 2001 Igor Vovchanchyn faced off against Gilbert Yvel in a heavyweight bout at age 27. He was coming in with a record of 47-4 (41), and Yvel was 24 years old and with a record of 24-6 (24). Vovchanchyn stopped Gilbert Yvel via submission.
On May 1, 2000 Igor Vovchanchyn faced off against Kazushi Sakuraba in a heavyweight bout at age 26. He was coming in with a record of 42-2 (37), and Sakuraba was 30 years old and with a record of 9-1-1 (7). Vovchanchyn stopped Kazushi Sakuraba via TKO.
On October 31, 2000 Igor Vovchanchyn faced off against Nobuhiko Takada in a heavyweight bout at age 27. He was coming in with a record of 45-3 (40), and Takada was 38 years old and with a record of 2-4 (2). Vovchanchyn stopped Nobuhiko Takada via TKO.
On December 23, 2001 Igor Vovchanchyn faced off against Valentijn Overeem in a heavyweight bout at age 28. He was coming in with a record of 50-5 (43), and Overeem was 25 years old and with a record of 20-12 (17). Vovchanchyn stopped Valentijn Overeem via submission.
On May 1, 2000 Igor Vovchanchyn faced off against Gary Goodridge in a heavyweight bout at age 26. He was coming in with a record of 41-2 (36), and Goodridge was 34 years old and with a record of 10-9 (10). Vovchanchyn stopped Gary Goodridge via TKO.
On June 4, 2000 Igor Vovchanchyn faced off against Daijiro Matsui in a heavyweight bout at age 26. He was coming in with a record of 43-3 (38), and Matsui was 27 years old and with a record of 1-2-2 (0). Vovchanchyn stopped Daijiro Matsui via TKO.
On January 30, 2000 Igor Vovchanchyn faced off against Alexander Otsuka in a heavyweight bout at age 26. He was coming in with a record of 40-2 (35), and Otsuka was 28 years old and with a record of 1-3 (1). Vovchanchyn won the fight via 1-round unanimous decision.