| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 31.10.2009 |  | 5150 Combat League - Blood Lust 2 Krystal Palace, Tulsa, Oklahoma, United States | 5150 Combat League |
| 31.10.2009 | | BFC - Bang Fighting Championships Greenville, Mississippi, USA, United States | Bang Fighting Championships |
| 31.10.2009 |  | CBMT - Championship of Brazilian Muay Thai 2009 Finals Club America, Rio de Janeiro, Brazil, Brazil | Championship of Brazilian Muay Thai |
| 31.10.2009 | | COC 10 - Halloween James E. Carnes Center, St. Clairsville, Ohio, United States | Cage of Chaos |
| 31.10.2009 |  | Costa Rica Fights - MMA Costa Rica Costa Rica, Costa Rica | Costa Rica Fights |
| 31.10.2009 | | Fite Nite - Terror in the Villa Plaza Torre Geko, Cariari, Costa Rica, Costa Rica | Fite Nite |
| 31.10.2009 | | FTF - Face to Face 2 Team Nogueira Training Center, Recreio dos Bandeirantes, Rio de Janeiro, Brazil | Face to Face (Italy) |
| 31.10.2009 |  | GOW 6 - Halloween Fight Fest The Baumholder Event Center, Baumholder, Rhineland-Palatinate, Germany | Gods of War |
| 31.10.2009 | | ICF 17 - Intimidation Cage Fighting 17 Turfway Park, Florence, Kentucky, United States | Intimidation Cage Fighting |
| 31.10.2009 | | KTK 29 - Halloween Havoc Stevens Point, Wisconsin, USA, United States | Konquer the Kage |
| 31.10.2009 | | MMA Berlin - Tournament 17 MMA Berlin Gym, Berlin, Germany, Germany | MMA Berlin |
| 31.10.2009 |  | MMA Raju - MMA Raju 3 Tartu Sport Foundation Sports Hall, Tartu, Tartu County, Estonia | MMA Raju |
| 31.10.2009 |  | NOF - Night Of Fights 1 Olympia Sports Hall, Nitra, Slovakia, Slovakia | Night Of Fights (Slovakia) |
| 31.10.2009 |  | Superior Challenge 4 - Bad Intentions Fryshuset, Stockholm, Sweden, Sweden | Superior Challenge |
| 31.10.2009 | | TACF - Bad Intentions 2: Horrific Halloween Port Arthur Civic Center, Port Arthur, Texas, United States | Texas Amateur Cage Fighting |
| 31.10.2009 |  | TFC 8 - TotalFight 8 Cegled Arena, Cegled, Pest county, Hungary | Total Fighting Championships |
| 31.10.2009 | | Total Non-Stop Talent - Holloween Havoc 2 Laramar Ballroom, Fort Dodge, Iowa, United States | Total Non-Stop Talent |
| 31.10.2009 |  | Ultra FC - Stop the Crime Gallerija Hotel, Subotica, North Backa, Serbia | Ultra Fighting Championship |
| 31.10.2009 |  | WFCA - Golden Stars Talsi School Sports Hall, Talsi, Latvia, Latvia | World Full Contact Association |