| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 8.12.2017 |  | AOW 4 - Art of War Cage Fighting 4 2300 Arena, Philadelphia, Pennsylvania, United States | Art of War Cage Fighting |
| 8.12.2017 | | CG 17 - Celtic Gladiator 17 Los Angeles Marriott Burbank Airport Convention Center, Burbank, California, United States | Celtic Gladiator |
| 8.12.2017 | | Destiny MMA - Fight Night 3 Filipino Community (FilCom) Center, Waipahu, Hawaii, United States | Destiny MMA |
| 8.12.2017 |  | Draka MMA - Oracul Fight Oracul Casino, Azov City, Krasnodar, Russia | Draka |
| 8.12.2017 |  | FGC - Federal Gladiators Combat 3 Brasilia Energy Company Employees Association (ASCEB) Gymnasium, Brasilia, Federal District, Brazil | Federal Gladiators Combat |
| 8.12.2017 |  | Full Metal Dojo - Kumite 3000: Asia Prizefighting Association Asiatique The Riverfront, Bangkok, Thailand | Full Metal Dojo |
| 8.12.2017 |  | Galicia Luchas MMA - Velada MMA Vigo 4 A Nave Training Center, Vigo, Pontevedra, Spain | Velada MMA Vigo |
| 8.12.2017 | | GFC 55 - Grand Fighting Championship 55 Cabo Branco Club, Joao Pessoa, Paraiba, Brazil | Grand Fighting Championship |
| 8.12.2017 |  | Havoc Fighting Championship - HFC 12 Sheraton Hotel, Red Deer, Alberta, Canada | Havoc Fighting Championship |
| 8.12.2017 |  | Imperio MMA 8 - Honor and Glory Americo Villarreal Guerra Auditorium, Tampico, Tamaulipas, Mexico | Imperio MMA |
| 8.12.2017 | | Invicta FC 26 - Maia vs. Niedzwiedz Kansas City Scottish Rite Temple, Kansas City, Missouri, United States | Invicta Fighting Championships |
| 8.12.2017 |  | K-MMA - Fight Night 10 Julio Borelli Vitterito Coliseum, Nuestra Senora de La Paz, La Paz, Bolivia | Katari Mixed Martial Arts |
| 8.12.2017 | | Land of the Fathers - Open Chernozem League Voronezh, Russia | Land Of The Fathers |
| 8.12.2017 | | LFA 28 - Jackson vs. Luna The Bomb Factory, Dallas, Texas, United States | Legacy Fighting Alliance (LFA) |
| 8.12.2017 | | MFP 215 - Ural Frontier Lights of Ufa Club, Ufa, Bashkortostan, Russia | Modern Fighting Pankration |
| 8.12.2017 |  | Path to Hex - Path to Hex 3 Chelsea Heights Hotel, Chelsea Heights, Victoria, Australia | Ascension Fight Series (Path to Hex) |
| 8.12.2017 | | RITC - Rage in the Cage OKC 55 Farmers Public Market, Oklahoma City, Oklahoma, United States | Rage in the Cage OKC |
| 8.12.2017 |  | SBC 15 - Serbian Battle Championship 15 Great Hall of Spens, Novi Sad, Vojvodina, Serbia | Serbian Battle Championship |
| 8.12.2017 | | SHC - Striker's House Cup 81 Striker's House Academy, Curitiba, Parana, Brazil | Striker's House Cup |
| 8.12.2017 | | TKO 41 - Champions Bell Centre, Montreal, Quebec, Canada | TKO Major League MMA |
| 8.12.2017 |  | WMMAA - European MMA Championships - Finals Ballsport Arena, Dresden, Germany | World MMA Association |
| 8.12.2017 | | XFN 345 - Final Fury River Spirit Casino Resort, Tulsa, Oklahoma, United States | Xtreme Fighting League (Oklahoma) |