| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 1.5.2010 |  | AC 3 - Evolution Meadowbank Sports Centre, Edinburgh, Scotland, Scotland | Absolute Combat |
| 1.5.2010 |  | BRZ - Ultimate Pro Fight Night 2010 Schinzenhof, Horgen, Switzerland, Switzerland | Box-Ring Zürichsee |
| 1.5.2010 |  | CC 4 - Xtreme Fighting Kings Hall Complex, Belfast, County Antrim, Ireland | Cage Contender |
| 1.5.2010 |  | Closed Fights - Demolition 2 Demolition Fight Center, Malaga, Andalusia, Spain | Closed Fights |
| 1.5.2010 |  | Combat - Do Fighting Challenge 20 Illinois, United States, United States | Combat-Do Fighting Challenge |
| 1.5.2010 | | CT - Cage Thug Butt Ugly's Saloon, Waterloo, Iowa, United States | Cage Thug |
| 1.5.2010 | | East Coast Fight Factory - ECFF: Tsunami Lordsbridge Arena, Cambridge, England, United Kingdom | East Coast Fight Factory |
| 1.5.2010 |  | Elite Productions - The 5 De Mayo Clash Dickersons Event Center, Las Cruces, New Mexico, Mexico | Elite Productions |
| 1.5.2010 | | FCFF - Caged on the Coast 1 Chinook Winds Casino Resort, Lincoln City, Oregon, United States | Full Contact Fighting Federation |
| 1.5.2010 | | FF - Fury Fights Watertown, South Dakota, United States, United States | Fury Fights |
| 1.5.2010 | | Fight Academy - Proving Grounds Fight Academy, Pasadena, California, United States | Fight Academy |
| 1.5.2010 |  | Fightquest Amateur Combat - Fightquest 12 Skratch, Laval, Quebec, Canada | Fightquest Amateur Combat |
| 1.5.2010 |  | FSG - Cologne Fight Night Maritim Hotel, Cologne, Germany, Germany | Fightsport Gladiators |
| 1.5.2010 | | Galaxy MMA - Worlds Collide Blaisdell Arena, Honolulu, Hawaii, United States | Galaxy MMA |
| 1.5.2010 | | Gladiator Challenge - Champions Red Hawk Casino, Placerville, California, United States | Gladiator Challenge |
| 1.5.2010 | | Great Lakes Combat Association - The Proving Grounds 9 Ashland, Wisconsin, United States, United States | Great Lakes Combat Association |
| 1.5.2010 | | Chavez Dojo - Revolutionary Rumble UNM Johnson Center, Albuquerque, New Mexico, Mexico | Chavez Dojo |
| 1.5.2010 | | ICE - International Combat Events 46 Metropolis Nightclub, Forest Park, Ohio, United States | International Combat Events |
| 1.5.2010 |  | ICNZ - ICNZ 10 Auckland Boxing Assocation, Panmure, Auckland, New Zealand | Industry of Combat New Zealand |
| 1.5.2010 |  | IH - Iron Horde Cup Almaty, Kazakhstan, Kazakhstan | Iron Horde |
| 1.5.2010 | | IWFC - Iron Will Fighting Championship 3 Cambria County War Memorial Arena, Johnstown, Pennsylvania, United States | Iron Will Fighting Championship |
| 1.5.2010 |  | J-1 - Rage of Poseidon Walter Fletcher Beach, Montego Bay, St. James Parish, Jamaica | J-1 |
| 1.5.2010 | | Las Vegas MMA - Angelo vs. Thomas Plaza Hotel and Casino, Las Vegas, Nevada, United States | Las Vegas MMA |
| 1.5.2010 |  | MC - Mr. Combat 2 Manaus, Amazonas, Brazil, Brazil | Mr. Combat (Manaus) |
| 1.5.2010 | | NBF - New Breed Fighters XXX Atlantic City, New Jersey, United States, United States | New Breed Fighters |
| 1.5.2010 | | Paulao Fight - International Stanislaw Stanislawczuk Sports Gymnasium, Ponta Grossa, Parana, Brazil | Paulao Fight |
| 1.5.2010 | | Pound'Em Productions - May 1st Mayhem Recreation Center, Dickinson, North Dakota, United States | Pound'Em Productions |
| 1.5.2010 | | Psychout MMA - Relentless Jackson, Mississippi, United States, United States | Psychout MMA |
| 1.5.2010 |  | PXC 19 - Nineteen University of Guam Fieldhouse, Mangilao, Guam, Guam | Pacific Xtreme Combat |
| 1.5.2010 | | ROTR - Rumble on the Ridge 10 Snoqualmie Casino, Snoqualmie, Washington, United States | Rumble on the Ridge |
| 1.5.2010 | | SFC - Throwdown at the Fairgrounds 2 Thomasville Exchange Club Fairgrounds, Thomasville, Georgia, United States | Southeastern Fighting Champions |
| 1.5.2010 | | SportFight X 2 - Showdown on the Southside Gateway Event Center, McDonough, Georgia, United States | SportFight X |
| 1.5.2010 |  | Superior Challenge 5 - Pride and Fury Fryshuset, Stockholm, Sweden, Sweden | Superior Challenge |
| 1.5.2010 | | TC 34 - Total Combat 34 Rainton Meadows Arena, Sunderland, Tyne and Wear, England | MMA Total Combat |
| 1.5.2010 |  | THF - Tang Hui Fights China, China | Tang Hui Fights |
| 1.5.2010 | | TriState Cage Fights - Carnage in Columbus New World Inn, Columbus, Nebraska, United States | TriState Cage Fights |
| 1.5.2010 | | UIC MMA - Wang vs. Rincon Afook-Chinen Hilo Civic Auditorium, Hilo, Hawaii, United States | Unorthodox Industries Championships |
| 1.5.2010 | | URC 12 - High Stakes Montbleu Resort, South Lake Tahoe, Nevada, United States | Ultimate Reno Combat |
| 1.5.2010 | | X-Fight Promotions - War of the Heroes Alameda Fairgrounds, Pleasanton, California, United States | X-Fight Promotions |
| 1.5.2010 | | Yamabushi - Combat Sport Night 6 Salle Omnisports du Petit-Lancy, Geneva, Switzerland, Switzerland | Yamabushi |