William Vianna

William "Lil Bull" Vianna

First Name: William Last Name: Vianna
Nickname: Lil Bull
Date of Birth: Aug 08, 1977 Age: 46
Weight: 61.2 Height: 170.2
Reach: 0.0
Location: Brazil
Hometown: Brazil
Fighting Styles:
Affiliations: Tata Fight Team
Fight Stats
Record 18 - 8, 1 NC Last 5 Fights
Total Fights 26 fights Professional Fights 26 fights
Amateur Fights 0 fights Years Fighting 17 years
Days Last Fought 3653 days Rounds Fought 51 rounds
Finish Wins 11 finishes Finish Losses 3 finish losses
Finish Win Percentage 64 % Finish Loss Percentage 37 %
Knockout Wins 0 KOs Knockout Losses 1 KO losses
TKO Wins 2 TKOs TKO Losses 0 TKO losses
KO/TKO Win Percentage 11 % KO/TKO Loss Percentage 12 %
Submission Wins 9 subs Submission Losses 2 sub losses
Submission Win Percentage 52 % Submission Loss Percentage 25 %
Decision Wins 6 decision wins Decision Losses 5 decision losses
Decision Win Percentage 35 % Decision Loss Percentage 62 %
Unanimous Decision Wins 3 UD wins Unanimous Decision Losses 5 UD losses
Split Decision Wins 3 SD wins Split Decision Losses 0 SD losses

Professional Fights

William Vianna
Win

William Vianna

(17 - 8, 1 NC)

WOCS 33

March 28, 2014 Friday
4 PM ET / 1 PM PT

Rio de Janeiro, Rio de Janeiro, Brazil

TKO (Doctor Stoppage) Round: Time: TBD

William Vianna
Win

William Vianna

(16 - 8, 1 NC)

BC

July 19, 2013 Friday
4 PM ET / 1 PM PT

Hebrew Social and Sports Club, Rio de Janeiro, Brazil

Decision (Split) Round: 3 Time: 5:00

Pedro Silveira
Loss

Pedro Silveira

(5 - 0)
William Vianna
Win

William Vianna

(15 - 8, 1 NC)

BC

March 09, 2013 Saturday
4 PM ET / 1 PM PT

Hebraica Rio Club, Laranjeiras, Rio de Janeiro, Brazil

Decision (Unanimous) Round: 3 Time: 5:00

Pedro Kezen
Loss

Pedro Kezen

(6 - 2, 1 NC)
William Vianna
NC

William Vianna

(14 - 8)

WOCS - Watch Out Combat Show 22

November 09, 2012 Friday
4 PM ET / 1 PM PT

Bank of Brazil Athletic Association Gymnasium, Rio de Janeiro, Brazil

NC (Knee to Head of Grounded Opponent) Round: 1 Time: TBD

Pedro Kezen
NC

Pedro Kezen

(6 - 2)
William Vianna
Loss

William Vianna

(14 - 7)

NDLS 2

June 15, 2012 Friday
6 PM ET / 3 PM PT

Club Juventud BBC, Santiago del Estero, Argentina

Decision (Unanimous) Round: 3 Time: 5:00

Marcelo Rojo
Win

Marcelo Rojo

(2 - 2)
William Vianna
Win

William Vianna

(13 - 7)

WOCS - Watch Out Combat Show 15

August 26, 2011 Friday
4 PM ET / 1 PM PT

Club Oasis, Barra da Tijuca, Rio de Janeiro, Brazil

Decision (Unanimous) Round: 3 Time: 5:00

Johnny Murillo
Loss

Johnny Murillo

(DEBUT)
William Vianna
Win

William Vianna

(12 - 7)

WOCS - Watch Out Combat Show 11

April 29, 2011 Friday
4 PM ET / 1 PM PT

Avelino dos Reis Gymnasium, Campo Grande, Mato Grosso do Sul, Brazil

Submission (Armbar) Round: 1 Time: 4:15

Luiz da Silva
Loss

Luiz da Silva

(DEBUT)
William Vianna
Win

William Vianna

(11 - 7)

Brasil Fight 3

November 27, 2010 Saturday
4 PM ET / 1 PM PT

Chevrolet Hall, Belo Horizonte, Minas Gerais, Brazil

Decision (Split) Round: 3 Time: 5:00

William Vianna
Win

William Vianna

(10 - 7)

WOCS - Watch Out Combat Show 9

September 25, 2010 Saturday
4 PM ET / 1 PM PT

Flamengo Rowing Club Gymnasium, Rio de Janeiro, Rio de Janeiro, Brazil

Submission (Rear-Naked Choke) Round: 1 Time: 1:50

Gleison Souza
Loss

Gleison Souza

(1 - 0)
William Vianna
Loss

William Vianna

(10 - 6)

SMMA - Staff MMA

July 10, 2010 Saturday
4 PM ET / 1 PM PT

Castelo Branco Gymnasium, Sao Luis, Maranhao, Brazil

Decision (Unanimous) Round: 3 Time: 5:00

Rodolfo Marques
Win

Rodolfo Marques

(6 - 1)
William Vianna
Loss

William Vianna

(10 - 5)

BF

March 13, 2010 Saturday
4 PM ET / 1 PM PT

Chevrolet Hall, Belo Horizonte, Minas Gerais, Brazil

Submission (Guillotine Choke) Round: 2 Time: 4:25

William Vianna
Win

William Vianna

(9 - 5)

WOCS - Watch Out Combat Show 2

September 25, 2008 Thursday
4 PM ET / 1 PM PT

Club Oasis, Barra da Tijuca, Rio de Janeiro, Brazil

Decision (Split) Round: 3 Time: 5:00

Alexandre Pantoja
Loss

Alexandre Pantoja

(2 - 0)

WOCS - Watch Out Combat Show 1

May 10, 2008 Saturday
4 PM ET / 1 PM PT

Delfim Gymnasium, Barra da Tijuca, Rio de Janeiro, Brazil

Decision (Unanimous) Round: 3 Time: 5:00

William Porfirio
Loss

William Porfirio

(2 - 1)

Shooto - Brazil 6

April 19, 2008 Saturday
10 PM ET / 7 PM PT

Rio de Janeiro, Brazil

Decision (Unanimous) Round: 3 Time: 5:00

Renan Barao
Win

Renan Barao

(10 - 1, 1 NC)

RFC - Rio FC 1

February 28, 2008 Thursday
4 PM ET / 1 PM PT

Rio de Janeiro, Brazil

Decision (Unanimous) Round: 3 Time: TBD

RH

January 29, 2008 Tuesday
4 PM ET / 1 PM PT

Studio Osasco, Osasco, Sao Paulo, Brazil

TKO Round: 1 Time: TBD

Ivanildo Santos
Loss

Ivanildo Santos

(11 - 6, 1 NC)

RH

January 29, 2008 Tuesday
4 PM ET / 1 PM PT

Studio Osasco, Osasco, Sao Paulo, Brazil

Submission (Kimura) Round: 1 Time: TBD

RH

January 29, 2008 Tuesday
4 PM ET / 1 PM PT

Studio Osasco, Osasco, Sao Paulo, Brazil

Submission (Kimura) Round: 1 Time: TBD

Marcelo Franca
Loss

Marcelo Franca

(2 - 1)

RH

November 06, 2007 Tuesday
4 PM ET / 1 PM PT

Studio Osasco, Osasco, Sao Paulo, Brazil

Submission (Kimura) Round: 1 Time: TBD

Atila Lima
Loss

Atila Lima

(DEBUT)

RH

November 06, 2007 Tuesday
4 PM ET / 1 PM PT

Studio Osasco, Osasco, Sao Paulo, Brazil

Submission (Punches) Round: 1 Time: TBD

Marcelo Franca
Loss

Marcelo Franca

(1 - 0)

RH

November 06, 2007 Tuesday
4 PM ET / 1 PM PT

Studio Osasco, Osasco, Sao Paulo, Brazil

Submission (Punches) Round: 1 Time: TBD

D'Angelo de Souza Vieira
Loss

D'Angelo de Souza Vieira

(0 - 3 - 1)
William Vianna
Loss

William Vianna

(2 - 2)

Brazil 4

October 27, 2007 Saturday
10 PM ET / 7 PM PT

Rio de Janeiro, Brazil

KO (Punch) Round: 3 Time: 3:38

Will Ribeiro
Win

Will Ribeiro

(7 - 1)
William Vianna
Loss

William Vianna

(2 - 1)

RH

September 25, 2007 Tuesday
4 PM ET / 1 PM PT

Studio Osasco, Osasco, Sao Paulo, Brazil

Technical Submission (Guillotine Choke) Round: 1 Time: 2:23

Paulo Silva
Win

Paulo Silva

(1 - 1)
William Vianna
Loss

William Vianna

(2 - 0)

Brazil 2

March 24, 2007 Saturday
10 PM ET / 7 PM PT

Academia Upper, Flamengo, Rio de Janeiro, Brazil

Decision (Unanimous) Round: 3 Time: 5:00

Marlon Sandro
Win

Marlon Sandro

(7 - 0)
William Vianna
Win

William Vianna

(1 - 0)

Shooto Brazil 1

December 03, 2006 Sunday
10 PM ET / 7 PM PT

Upper Academy, Rio de Janeiro, Rio de Janeiro, Brazil

Submission (Rear Naked Choke) Round: 2 Time: 4:40

Leonardo Rodrigues
Loss

Leonardo Rodrigues

(1 - 0)
William Vianna
Win

William Vianna

(DEBUT)

TC - Thai Combat 4

November 04, 2006 Saturday
4 PM ET / 1 PM PT

Energyzer Academy, Barra da Tijuca, Rio de Janeiro, Brazil

Submission (Rear-Naked Choke) Round: 1 Time: 2:48

Daniel Alessandro
Loss

Daniel Alessandro

(DEBUT)