Vitor Vianna has three losses against three opponents on his MMA record. For a list of Vianna's best fights, refer to "Best fights of Vitor Vianna".
On March 16, 2012 Vitor Vianna faced off against Brian Rogers in a middleweight bout at age 32. He was coming in with a record of 12-3-1 (9), and Rogers was 28 years old and with a record of 8-3 (8). Vianna lost the fight via 1st-round KO.
On November 12, 2011 Vitor Vianna faced off against Alexander Shlemenko in a middleweight bout at age 32. He was coming in with a record of 12-2-1 (9), and Shlemenko was 27 years old and with a record of 43-7 (34). Vianna lost the fight via 3-round unanimous decision.
On November 30, 2006 Vitor Vianna faced off against Thiago Silva at age 27. He was coming in with a record of 7-1-1 (5), and Silva was 24 years old and with a record of 7-0 (6). Vianna lost the fight via 1st-round TKO.
