| NMEF: Annihilation 56 | No Mercy Extreme Fighting presents NMEF: Annihilation 56 | Colorado Springs | CO |
| Sting Like A Bee Event | Main Event
Manuel Manos Perez vs.
Demarcus “Chop chop” Corley Also featuring:
Donald Dynamite Cobb, Kirstie Kris Kross Simmons, Donavan Slick Estrella, Ronnie Reams, Paty Juarez and Much More! | Denver | CO |
| Machines | Fight to Win Promotions presents fight event Machines.
Main Event Tony Sims vs Anselmo Luna
Ian Stonehouse vs Ali Hanjani
Nick Marr vs Daymar Ortiz
Sonny Yohn vs Anthony Adams | Denver | CO |
| Prize FC 12: Rock N' Rumble | Prize Fighting Championship presents Prize FC 12: Rock N' Rumble | Denver | CO |
| Colorado State Championship | COMPETITOR PRICING
Before May 18th 11:59PM Mountain Time: Each division is $40
May 19th to 23rd at 7:00PM Mountain Time: Each division is $50
NO REGISTRATIONS ON THE DAY OF THE EVENT ABSOLUTE DIVISIONS MEN NO GI UNDER 170 LBS (all levels)
MEN NO GI OVER 170 LBS (all levels)
MEN NO GI SUBMISSION ONLY UNDER 170 LBS (all levels)
MEN NO GI SUBMISSION ONLY OVER 170 LBS (all levels) MEN BJJ White (all weights)
MEN BJJ Blue (all weights)
MEN BJJ Purple (all weights)
MEN BJJ Brown (all weights)
MEN BJJ Black (all weights)
MEN BJJ SUBMISSION ONLY White (all weights)
MEN BJJ SUBMISSION ONLY Blue (all weights)
MEN BJJ SUBMISSION ONLY Purple (all weights)
MEN BJJ SUBMISSION ONLY Brown (all weights)
MEN BJJ SUBMISSION ONLY Black (all weights) MASTERS NO GI (all levels and weights)
MASTERS BJJ (all belts and weights)
WOMEN NO GI (all levels and weights)
WOMEN BJJ (all belts and weights)
WOMEN NO GI SUBMISSION ONLY (all levels and weights)
WOMEN BJJ SUBMISSION ONLY (all belts and weights) TEEN BOYS NO GI (all levels and weights)
TEEN BOYS BJJ (all belts and weights) TEEN BOYS NO GI SUBMISSION ONLY (all levels and weights)
TEEN BOYS BJJ SUBMISSION ONLY (all belts and weights) TEEN GIRLS NO GI (all levels and weights)
TEEN GIRLS BJJ (all belts and weights) TEEN GIRLS NO GI SUBMISSION ONLY (all levels and weights)
TEEN GIRLS BJJ SUBMISSION ONLY (all belts and weights) | Denver | CO |
| A Rumble in Aurora | A1 Boxing presents A Rumble in Aurora boxing event. | Aurora | CO |
| SCL 42 | Sparta Combat League presents SCL 42.
Main Event:
Jerome Kellum vs Michael Beals
Brooke Pelton vs Stacy Salazar | Castle Rock | CO |
| TOA - 2015 King of the Mountain | USA Wrestling presents TOA - 2015 King of the Mountain | Castle Rock | CO |
| RFA 26 Smith vs. Smith | Resurrection Fighting Alliance presents RFA 26 Smith vs. Smith. | Broomfield | CO |
| Ironfist Fights 1: Fall Brawl | IronFist Fights presents Ironfist Fights 1: Fall Brawl | Grand Junction | CO |
