KOTC Underground 57: Clark vs. Martinez
- PromotionKing of the Cage
- VenueUte Mountain Casino
- LocationCortez, Colorado
- Number of bouts12
Main Card
Preliminary Card
Grant Hobbs
1-0-0
Amateur
Bantamweight bout
3 x 3
VS
Submission, Rear Naked Choke | R2 · 0:36Jerry Taura
0-0-0
Esias Gordo
0-0-0
Amateur
Bantamweight bout
3 x 3
VS
Submission, Rear Naked Choke | R2 · 0:53Nate Ouren
0-1-0