Diamondback FC 12: Fireworks
- PromotionDiamondback Fighting Championship
- VenueAdelaide Oval
- LocationNorth Adelaide, Adelaide, South Australia, Australia
- Number of bouts12
Main Card
Shane Mitchell
12-4-0
Welterweight bout
Main Event | 3 x 5
VS
Submission, Rear Naked Choke | R1 · 4:14Dave Butt
8-11-0
Main Event
3 x 5
Shane
Mitchell
12-4-0
Dave
Butt
8-11-0
Submission, Rear Naked Choke
R1 · 4:14Co-Main Event
3 x 5
Sebastian
Temesi
3-3-0
Dan
Currie
4-5-0
Decision
Jay Mavromihalis
0-1-0
Middleweight bout
3 x 5
VS
Submission, Heel Hook | R1 · 1:55Josh Frank
1-5-0
3 x 5
Jay
Mavromihalis
0-1-0
Josh
Frank
1-5-0
Submission, Heel Hook
R1 · 1:553 x 3
Louis
Pasin
0-0-0
Mark
Masefield
0-3-0
Decision
3 x 3
Damian
Volar
1-1-0
James
Marshall
0-0-0
KO/TKO
R1 · 2:453 x 3
Tahlia
Graetz
0-0-0
Samara
Adams
0-0-0
KO/TKO
R2 · 2:30Joe Brown
0-1-0
Heavyweight bout
3 x 3
VS
KO/TKO | R1 · 1:55Will Sutton
1-1-0
3 x 3
Joe
Brown
0-1-0
Will
Sutton
1-1-0
KO/TKO
R1 · 1:553 x 3
Seid
Hasanovic
0-0-0
Kees
Voerhuis
1-2-0
KO/TKO
R1 · 1:55Sam Niejalke
0-1-0
Lightweight bout
3 x 3
VS
DecisionJesse Murray
1-1-0
3 x 3
Sam
Niejalke
0-1-0
Jesse
Murray
1-1-0
Decision
3 x 3
Ryan
Jankowski
0-2-0
Anthony
Lioulios
0-0-0
KO/TKO
R2 · 1:15Jed Dale
1-1-0
Lightweight bout
3 x 3
VS
Submission, Arm Triangle Choke | R2 · 1:55Sekou Kamara
0-0-0
3 x 3
Jed
Dale
1-1-0
Sekou
Kamara
0-0-0
Submission, Arm Triangle Choke
R2 · 1:553 x 3
Dean
McCrohan
0-0-0
Denilson
Coelho
0-0-0
KO/TKO
R2 · 1:45