Official MMA record
Guilherme Viana
Professional record
11-5-0
- Division
- Heavyweight
- Age
- 40
- Height
- 6' 4"
- Weight
- 248 lb
- Gender
- Male
- Fighting out of
- Brazil
Profile summary
Guilherme Viana is an MMA fighter with a professional record of 11-5-0.
Career file
Professional career statistics
11-5-0
Total fights
16
Rounds fought
18.5
Current streak
1 L
Finish rate
100%
Win methods
Loss methods
Career length
14y 23d
Fights per year
1.1
Longest layoff
7y 7m 2d
Quickest turnaround
28d
Quick hits
Fastest win
00:39
Fastest KO
00:39
Fastest submission
03:51
Finished rate
40%
Avg. fight length · wins
03:46
Avg. fight length · losses
10:14
Avg. rounds · wins
0.8
Avg. rounds · losses
2
Official record
Professional fight record
| Date | Result | Opponent | Division | Method / event | Round / time |
|---|---|---|---|---|---|
| Mar 28, 2026 | L | Joseph White | Heavyweight | TKO/RSC · Strikes Bare Knuckle Fighting Championship: Fight Night Mohegan Sun | R1/00:34 |
| Jan 17, 2026 | W | Juan Figuerva-Ventura | Heavyweight | KO Bare Knuckle Fighting Championship 86 | R1/01:59 |
| Dec 20, 2025 | W | Aleem Whitfield | Heavyweight | KO Bare Knuckle Fighting Championship: Fight Night Mohegan Sun | R2/01:59 |
| Aug 21, 2025 | L | Rasul Magomedov | Light-heavyweight | Decision · Unanimous Decision 2025 PFL 10Verified | R3/05:00 |
| Nov 9, 2024 | W | Hassan Graham | Heavyweight | KO · Punches Combat Zone 86VerifiedTitle bout | R1/00:39 |
| Feb 24, 2024 | W | Terrance Jean-Jacques | Heavyweight | TKO/RSC · Referee Stoppage Combat Zone 83Verified | R2/03:05 |
| Jul 22, 2016 | L | Philipe Lins | Light-heavyweight | KO Bellator MMA 159Verified | R2/01:13 |
| Nov 20, 2015 | W | Houston Alexander | Light-heavyweight | TKO/RSC Bellator MMA 146Verified | R2/05:00 |
| Mar 27, 2015 | L | Francis Carmont | Light-heavyweight | Decision · Majority Decision Bellator MMA 135Verified | R3/05:00 |
| Jul 12, 2014 | W | Julio Cesar dos Santos | — | TKO/RSC · Referee Stoppage from Strikes The Hill Fighters 2 | R2/00:46 |
| Apr 4, 2014 | W | Cristiano Monteiro | — | Submission · Rear Naked Choke Shooto Brazil 47 | R1/05:00 |
| Aug 10, 2013 | W | Ricardo Silva | — | TKO/RSC · Referee Stoppage from Strikes Watch Out Combat Show 28 | R1/05:00 |
| Dec 7, 2012 | L | Rodney Wallace | — | Decision · Split Decision Iron Fight Combat 2 | R3/05:00 |
| Sep 1, 2012 | W | Ed Carlos | — | TKO/RSC · Referee Stoppage from Strikes Iron Fight Combat 09/01/12 | R1/01:19 |
| May 18, 2012 | W | Gustavo Gussem | — | TKO/RSC · Referee Stoppage from Strikes Watch Out Combat Show 19 | R1/01:50 |
| Mar 4, 2012 | W | Eduardo Camilo | — | Submission · Arm Bar MMA Against Dengue 2 | R1/03:51 |