Tachi PF 27: Mayhem
- Promotiontachi palace fights
- VenueTachi Palace Hotel & Casino
- LocationLemoore, California, United States
- Number of bouts9
Main Card

"The Renegade"
Cody Gibson
13-6-0
Bantamweight championship
Main Event | 5 x 5
VS
DecisionRolando Velasco
13-3-1

Adrian Diaz
7-3-1
Featherweight championship
Co-Main Event | 5 x 5
VS
KO/TKO, Body Kick and Punches | R1 · 2:10"The Bullet"
Andrés Quintana
10-1-0

Angel DeAnda
14-5-0
Middleweight bout
3 x 5
VS
KO/TKO, Punches | R2 · 1:54"The Raw Deal"
Justin Baesman
18-9-1

"Outlaw"
Sergio Quinones
9-18-0
Featherweight bout
3 x 5
VS
Submission, Rear Naked Choke | R1 · 3:33Adam Calderon
6-2-0

Richard Parra III
1-1-0
Bantamweight bout
3 x 5
VS
KO/TKO, Body Kick and Punches | R1 · 3:58Trey Branch
0-0-0
