Ultimate Fighting Calendar
Fighter

Thiago Vieira

"Monstro"
12-6-0

CAREER SUMMARY

Thiago Vieira holds a professional MMA record of 12-6-0. Their full professional MMA career spans 18 bouts on record. Thiago Vieira has won 12 fights: 11 by KO/TKO, 0 by submission, 1 by decision.

Profile

Height
6'2"188 cm
Weight
—
Reach
—
Stance
—
DOB
1991-07-18

Career history

  1. LOSS
    vs Miguel Porto
    Money Moicano MMA 1· May 23, 2026· Light Heavyweight· 12-5 vs 4-3
    TKO
    R2 · 4:19
  2. WIN
    vs Wellington Claudino
    Bison Kombat 4· Jul 12, 2025· Light Heavyweight· 11-5 vs 5-4
    TKO
    R1 · 4:09
  3. LOSS
    vs Rodolfo Bellato
    LFA 126: Bilharinho vs. Delano· Mar 11, 2022· Light Heavyweight· 11-4 vs 7-1
    —
    R1 · 4:58
  4. WIN
    vs Carlos Eduardo
    Demolidor Fight 17· Jan 15, 2022· Light Heavyweight· 10-4 vs 5-2
    TKO
    R1 · 3:46
  5. LOSS
    vs Rene Pessoa
    SFT 8· Dec 15, 2018· Middleweight· 10-3 vs 18-5
    —
    R1 · 2:29
  6. LOSS
    vs Andrzej Grzebyk
    Fight Exclusive Night 21· May 25, 2018· Middleweight· 10-2 vs 12-3
    TKO
    R3 · 4:58
  7. WIN
    vs Cassiano de Freitas
    Thunder Fight 14· Dec 14, 2017· Welterweight· 9-2 vs 26-13
    TKO
    R1 · 1:35
  8. WIN
    vs David Teixeira
    Sao Paulo Regional· Nov 18, 2017· 8-2 vs 5-3
    TKO
  9. LOSS
    vs Carlston Harris
    Brave CF 3· Mar 18, 2017· Welterweight· 8-1 vs 10-3
    TKO
    R2 · 1:04
  10. LOSS
    vs Gadzhimusa Gadzhiev
    Brave CF 1: The Beginning· Sep 23, 2016· Welterweight· 8-0 vs 6-2
    TKO
    R1 · 2:30
  11. CXLD
    vs Mohammad Fakhreddine
    Brave CF 1: The Beginning· Sep 23, 2016· Welterweight
    —
  12. WIN
    vs Angel Marcelo Gonzalez Chaparro
    MFC 12· Mar 12, 2016· 7-0 vs 0-1
    —
    R1 · 0:19
  13. CXLD
    vs David Colman
    MFC 12· Mar 12, 2016
    —
  14. WIN
    vs Itamar Rosa
    Aspera FC 29· Dec 5, 2015· Welterweight· 6-0 vs 10-4
    TKO
    R1 · 1:41
  15. WIN
    vs Diego Cruz
    Aspera FC 21· Jun 26, 2015· Welterweight· 5-0 vs 0-0
    TKO
    R2 · 1:56
  16. WIN
    vs Antônio Sales
    Desafio 011 de MMA 2· Apr 18, 2015· Catchweight· 4-0 vs 7-6
    TKO
    R1 · 1:31
  17. CXLD
    vs Gilson Santos
    Desafio 011 de MMA 2· Apr 18, 2015
    —
  18. WIN
    vs Sergio Ferreira
    Sao Paulo Regional· Oct 26, 2013· 3-0 vs 3-0
    TKO
  19. WIN
    vs Walter Bruce
    SFT 1· Sep 20, 2013· Welterweight· 2-0 vs 0-0
    TKO
    R1 · 1:54
  20. WIN
    vs Marcos Caçador
    011 MMA Team· Aug 10, 2013· 1-0 vs 0-1
    TKO
  21. WIN
    vs TBA
    Sao Paulo Regional· Apr 20, 2013· 0-0
    TKO

Career history data via Tapology.