Thunder Fight 18
- PromotionThunder Fight
- VenueGinásio de Esportes do Clube Sírio
- LocationSao Paulo, Sao Paulo, Brazil
- Number of bouts10
Main Card
Lightweight bout
Main Event
3 x 5
Willian
Cilli
13-6-0
Guilherme
Miranda
16-7-0
Decision
null bout
Co-Main Event
3 x 5
Daiana
Torquato
6-3-0
Joice
Mara
8-4-0
Decision
Flyweight bout
3 x 5
Tiago
Batista
5-3-0
Vinícius
Ferreira
6-3-1
Split Decision
Lightweight bout
3 x 5
Taffarel
Brasil
4-3-0
Thiago
dos
4-5-0
Decision
"The Beast"
Reginaldo Junior
0-0-0
Middleweight bout
3 x 5
VS
KO/TKO, Punches | R1 · 3:51A. Ribeiro dos Santos
0-0-0
Middleweight bout
3 x 5
Reginaldo
Junior
0-0-0
A.
Ribeiro
0-0-0
KO/TKO, Punches
R1 · 3:51null bout
3 x 5
Joice
Mara
7-4-0
Vanessa
Barbosa
2-1-0
KO/TKO, Punches
R1 · 4:14null bout
3 x 5
Daiana
Torquato
5-3-0
Aline
Sattelmayer
12-11-0
Decision
Preliminary Card
Leonardo Vilas Boas
0-0-0
Amateur
Bantamweight bout
3 x 3
VS
Submission, Armbar | R1 · 1:13Josa Silva
0-1-0
Amateur
Bantamweight bout
3 x 3
Leonardo
Vilas
0-0-0
Josa
Silva
0-1-0
Submission, Armbar
R1 · 1:13"Pequeno"
Hugo Paiva
3-0-0
Amateur
Flyweight bout
3 x 3
VS
KO/TKO, Punch | R2 · 2:35Ronaldo Francisco
0-2-0
Amateur
Flyweight bout
3 x 3
Hugo
Paiva
3-0-0
Ronaldo
Francisco
0-2-0
KO/TKO, Punch
R2 · 2:35