| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 23.5.2009 |  | AC 1 - Proving Ground Meadowbank Sports Centre, Edinburgh, Scotland, Scotland | Absolute Combat |
| 23.5.2009 |  | AF - Amapa Fight 2 Macapa, Amapa, Brazil, Brazil | Amapa Fight |
| 23.5.2009 |  | AOW 12 - Invincible National Olympic Sports Center Auditorium, Beijing, China, China | Art of War (China) |
| 23.5.2009 |  | Bytomska - Gala MMA 2 Szombierki Power Plant Turbine Hall, Bytom, Silesian Voivodeship, Poland | Bytomska Gala MMA |
| 23.5.2009 |  | Cage Rage - Relay for Life Fight Night Indiana National Guard Armory, Kokomo, Indiana, United States | Cage Rage (Indiana) |
| 23.5.2009 |  | CFS 4 - Cage Fight Series 4 Freizeitzentrum, Unterpremstatten, Styria, Austria | Cage Fight Series (Austria) |
| 23.5.2009 | | CMT - Thunder 2 Landmark Convention Center's Temple Theatre, Tacoma, Washington, United States | Chaisai Muay Thai |
| 23.5.2009 |  | DFN - Inferno Coronation Hall, Dunedin, New Zealand, New Zealand | Dunedin Fight Night |
| 23.5.2009 |  | FG - Fight Night 3 SFS Hall, Sonderborg, Southern Denmark, Denmark | Fighter Gala |
| 23.5.2009 |  | Gladiator - 2009 Prague, Czech Republic, Czech Republic | Gladiator (Czech Republic) |
| 23.5.2009 | | H.B. Dick - Promotions Paducah, Kentucky, United States, United States | H.B. Dick Promotions |
| 23.5.2009 | | HRMMA - Hardrock MMA 7: Jealousy Elizabethtown National Guard Armory, Elizabethtown, Kentucky, United States | Hardrock MMA |
| 23.5.2009 | | K-1 - World Grand Prix 2009 Municipal Sports and Recreation Centre, Lodz, Lodz Voivodeship, Poland | K-1 |
| 23.5.2009 | | Knockout Promotions - There Will Be Blood 2 Jo-Jo Redeye Building, Salamanca, New York, United States | Knockout Promotions (New York) |
| 23.5.2009 |  | KOTC - El Lobo Ute Mountain Casino, Towaoc, Colo. | King of the Cage |
| 23.5.2009 |  | La Onda - Fight Night 2 Froximun Arena, Magdeburg, Germany, Germany | La Onda |
| 23.5.2009 |  | MMA Jamaica - Conquest of Paradise Montego Bay, Jamaica, Jamaica | MMA Jamaica |
| 23.5.2009 | | NAAFS - Midwest Combat Challenge 8 Chapparells Community Center, Akron, Ohio, United States | North American Allied Fight Series |
| 23.5.2009 | | Rites of Passage 7 - Fists of Fury Royal Taga Hall, West Beach, Saipan, Northern Mariana Islands | Trench Warz |
| 23.5.2009 |  | Rize 1 - Rize MMA Mansfield Tavern, Mansfield, Queensland, Australia | Rize MMA |
| 23.5.2009 | | SWC 6 - A Night of Shock and Awe Frisco Convention Center, Frisco, Texas, United States | Supreme Warrior Championship |
| 23.5.2009 | | UFC 98 - Evans vs. Machida MGM Grand Garden Arena, Las Vegas, Nevada, United States | UFC - Ultimate Fighting Championship |
| 23.5.2009 | | URC 4 - Urban Rumble Championships Pasadena Convention Center, Pasadena, California, United States | Urban Rumble Championships |