// Roster Index›Light Heavyweight›Dossier · Guilherme Viana
UFC FIGHTER PROFILE_
UFC · UNKNOWNLIGHT HEAVYWEIGHT

Guilherme
Viana

NICKNAME"N/A"·BRAZIL
PROFESSIONAL RECORD
9-4-0
CURRENT FORM
1L STREAK
CURRENT GYM
NOT LISTED
NEXT FIGHT
NO BOUT ANNOUNCED
Guilherme Viana
FIGHTER -
BRA🇧🇷
PROFILE PHOTO
PROFILE
PROFILE DATA! COLD
HEIGHT
6'4"
AGE
40
WEIGHT
Light Heavyweight
PROFESSIONAL RECORD_
13 BOUTS
WIN
9
LOSS
4
DRAW
0
WIN RATE
69%
9/13 bouts
FINISH RATE
100%
of professional wins
LAST 5 FIGHTS1L STREAK · 3-2
WLWWL
STYLE SUMMARY_
DATA: COLD
FIGHTING STYLE
WELL ROUNDED

Well rounded fighter with elite knockout power — 78% of wins are by ko/tko.

KEY STRENGTHS

Closes distance and trades — most wins come from heavy hands inside the first two rounds.

KEY RISKS

Volume strikers have outpointed across full fights — output drops after R2.

// PERFORMANCE_METRICS · 02_

STRIKE / GRAPPLE
VITALS

Observed profile rates compared with stored weight-class medians where coverage exists. Any fallback uses a labeled UFC reference average; no fallback is presented as a division median.

// SLPM▲ ABOVE
2.92
Strikes Landed/Min
Reference value 2.75
// STR. ACC▼ BELOW
40%
Striking Accuracy
Reference value 49%
// SAPM▲ ABOVE
2.72
Strikes Absorbed/Min
Reference value 2.75
// STR. DEF▲ ABOVE
59%
Striking Defense
Reference value 53%
// TD AVG▼ BELOW
1.20
Takedowns/15 min
Reference value 1.50
// TD ACC▲ ABOVE
66%
Takedown Accuracy
Reference value 40%
// TD DEF▲ ABOVE
77%
Takedown Defense
Reference value 59%
// SUB AVG▼ BELOW
0.00
Submissions/15 min
Reference value 0.50
// CAREER_BREAKDOWN · 03_

WIN CONDITION MAP

Where the wins come from, and where the losses came from. Method splits by knockout, submission, and decision.

// WINS (9)
n = 9
KO/TKO · 7
SUB · 2
7
KO/TKO
78%
2
SUB
22%
0
DEC
0%
// LOSSES (4)
n = 4
KO/TKO · 1
DEC · 3
1
KO/TKO
25%
0
SUB
0%
3
DEC
75%
// PATH_TO_VICTORY_
100% FINISH
KO/TKOEARLY ROUNDS · 7 fights
78%
SUBANY ROUND · 2 fights
22%
Top win condition: ko/tko · early rounds.
// DNA_PROFILE · 04_

ATTRIBUTE FINGERPRINT

Evidence-backed 0-100 scores built only from observed profile stats and disclosed bout-history proxies. This is a fixed Blueprint scoring model, not a division percentile; missing axes remain unknown.

// DNA_PROFILE_
0 OBSERVED0 DERIVED0 UNKNOWN
// BENCHMARK
FIXED SCORE SCALE
// LINKED SAMPLE
NOT RECORDED
// PROFILE UPDATED
NOT RECORDED
// RECORDED SOURCE
NOT RECORDED
Fighter attribute fingerprint10 of 10 attributes have evidence-backed scores on the Blueprint fixed scale. Unknown axes are not plotted and no score represents a division percentile.KO POWER100TD DEFENSE82GRAPPLING45CHIN80STRIKING34CARDIO64AGGRESSION25SUB THREAT37STR DEFENSE59RECOVERY100
// BANDS
90+ELITE
70-89STRONG
45-69AVERAGE
30-44BELOW
<30LOW
—UNKNOWN
Highest scored axis: KO Power. Lowest scored axis: Aggression.
// EVIDENCE REGISTER
10 SCORED · 0 OPEN
KO Power100
NOT ON FILE

TD Defense82
NOT ON FILE

Grappling45
NOT ON FILE

Chin80
NOT ON FILE

Striking34
NOT ON FILE

Cardio64
NOT ON FILE

Aggression25
NOT ON FILE

Sub Threat37
NOT ON FILE

Str Defense59
NOT ON FILE

Recovery100
NOT ON FILE

Fighter attribute fingerprint accessible data summary
AttributeScoreProvenanceEvidenceSample
KO Power100 out of 100NOT ON FILENot recorded
TD Defense82 out of 100NOT ON FILENot recorded
Grappling45 out of 100NOT ON FILENot recorded
Chin80 out of 100NOT ON FILENot recorded
Striking34 out of 100NOT ON FILENot recorded
Cardio64 out of 100NOT ON FILENot recorded
Aggression25 out of 100NOT ON FILENot recorded
Sub Threat37 out of 100NOT ON FILENot recorded
Str Defense59 out of 100NOT ON FILENot recorded
Recovery100 out of 100NOT ON FILENot recorded
// CAREER_MOMENTUM · 05_

THE ARC SO FAR

Rolling momentum score (0-100) recomputed after every bout. Weighted blend of result, opponent context, and method-of-finish, designed to show the shape, not the destination.

// MOMENTUM_TIMELINE_
SCOREWINLOSS
0255075100MAR 2012WMAR 2012WMAY 2012WSEP 2012LDEC 2012WAUG 2013WAPR 2014WJUL 2014LMAR 2015WNOV 2015LJUL 2016WFEB 2024WNOV 2024LAUG 2025// SCORE

  1. Start, MAR 2012, momentum score 45.
  2. Start, MAR 2012, momentum score 55, SUB R1.
  3. Start, MAY 2012, momentum score 65, KO/TKO R1.
  4. Start, SEP 2012, momentum score 76, KO/TKO R1.
  5. Start, DEC 2012, momentum score 69, DEC R3.
  6. Start, AUG 2013, momentum score 79, KO/TKO R1.
  7. Start, APR 2014, momentum score 89, SUB R1.
  8. Start, JUL 2014, momentum score 98, KO/TKO R2.
  9. Start, MAR 2015, momentum score 91, DEC R3.
  10. Start, NOV 2015, momentum score 100, KO/TKO R2.
  11. Start, JUL 2016, momentum score 93, KO/TKO R2.
  12. Start, FEB 2024, momentum score 100, KO/TKO R2.
  13. Start, NOV 2024, momentum score 100, KO/TKO R1.
  14. Start, AUG 2025, momentum score 93, DEC R3.

Peaked at 100 (W vs Alexander), bottomed at 45 (Debut). Current reading: 93.

// KILL_SHOT_MATRIX · 06_

WHEN THE FINISHES COME

Cross-tab of fight outcome by method and round. Reads top-down for method, left-right for round. Cyan intensity scales with frequency.

// METHOD × ROUND_
13/13 fights mapped
METHOD ↓ / ROUND →R1R2R3R4R5FREQ
KO/TKO
4
31%
4
31%
-
-
-
8
total
SUB
2
15%
-
-
-
-
2
total
DEC
-
-
3
23%
-
-
3
total
// PRIMARY KILL ZONE
R1-R2 KO/TKO · 8 of 13 mapped
// LATE-FIGHT GAP
No R5 finishes either way
// DECISION RATE
23%, fights rarely go the distance
// FIGHT_HISTORY · 08_

BOUT LOG
13 FIGHTS

Detailed bout records for the indexed tenure. Sorted most recent first.

L
VS Rasul MagomedovAug 21, 2025
DecisionR3 · 5:00
Professional Fighters League - 2025 PFL World Tournament 10: Finals
SECONDARY DETAILS
METHOD
DETAIL
Decision (Unanimous)
W
VS Hassan GrahamNov 9, 2024
KO/TKOR1 · 0:39
Combat Zone 86 - Combat Zone MMA
SECONDARY DETAILS
METHOD
DETAIL
KO (Punches)
W
VS Terrance Jean-JacquesFeb 24, 2024
KO/TKOR2 · 3:05
Combat Zone 83 - Combat Zone MMA
SECONDARY DETAILS
METHOD
DETAIL
TKO (Punches)
L
VS Philipe LinsJul 22, 2016
KO/TKOR2 · 1:13
Bellator 159 - Caldwell vs. Taimanglo
SECONDARY DETAILS
METHOD
DETAIL
TKO (Punches)
W
VS Houston AlexanderNov 20, 2015
KO/TKOR2 · 5:00
Bellator 146 - Kato vs. Manhoef
SECONDARY DETAILS
METHOD
DETAIL
TKO (Doctor Stoppage)
L
VS Francis CarmontMar 27, 2015
DecisionR3 · 5:00
Bellator 135 - Warren vs. Galvao
SECONDARY DETAILS
METHOD
DETAIL
Decision (Unanimous)
W
VS Julio Cesar dos SantosJul 12, 2014
KO/TKOR2 · 0:46
THF - The Hill Fighters 2
SECONDARY DETAILS
METHOD
DETAIL
TKO (Punches)
W
VS Cristiano MonteiroApr 4, 2014
SubmissionR1 · N/A
Shooto Brazil 47 - Rio Bonito
SECONDARY DETAILS
METHOD
DETAIL
Submission (Rear-Naked Choke)
W
VS Ricardo SilvaAug 10, 2013
KO/TKOR1 · 0:00
WOCS - Watch Out Combat Show 28
SECONDARY DETAILS
METHOD
DETAIL
TKO (Punches)
L
VS Rodney WallaceDec 7, 2012
DecisionR3 · 5:00
IFC - Iron Fight Combat 2
SECONDARY DETAILS
METHOD
DETAIL
Decision (Split)
W
VS Edicarlos GoncalvesSep 1, 2012
KO/TKOR1 · 1:19
IFC - Iron Fight Combat 1
SECONDARY DETAILS
METHOD
DETAIL
TKO (Punch)
W
VS Gustavo GussemMay 18, 2012
KO/TKOR1 · 1:50
WOCS - Watch Out Combat Show 19
SECONDARY DETAILS
METHOD
DETAIL
TKO (Punches)
// FAQ · 09_

CITATION-READY ANSWERS

Quick answers based on the public fighter profile and fight history shown on this page.

Light Heavyweight. Professional record 9-4. Unranked at the time of indexing.

Research Guilherme Viana

Compare this fighter head to head, check the next UFC card, read current matchup analysis, or verify settled Blueprint MMA forecasts.

Compare Guilherme VianaUpcoming UFC scheduleFight analysis archivePrediction track record
// FORECAST_AVAILABLE_
Want the next-fight forecast?
Unlock the active card.

Every public profile is free. Forecasts, edges, and sample-size weighted predictions are gated to subscribers.

UNLOCK CARD ALL FIGHTERS
BLUEPRINT/MMA · DOSSIER ENGINE v3.2
// LAST INDEX SYNC · 2026-09-11