| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 5.3.2010 |  | 1SC - Amateur MMA Festival Columbus, Ohio, United States, United States | 1st Strike Combat |
| 5.3.2010 | | Action Fight League - Rock-N-Rumble 2 Seminole Hard Rock Hotel and Casino, Hollywood, Florida, United States | Action Fight League |
| 5.3.2010 |  | AF - Amerad Fighter 1 Fenix Coffee, Santos, Sao Paulo, Brazil | Amerad Fighter |
| 5.3.2010 | | Alive MMA - First Friday Fights 7 Milwaukie Elks Lodge, Milwaukie, Oregon, United States | Alive MMA |
| 5.3.2010 |  | Contender Promotions - Stand Your Ground Granville, New South Wales, Australia | Contender Promotions |
| 5.3.2010 | | CVFA - Friday Night Fights Newton, Iowa, United States, United States | Cedar Valley Fighting Association |
| 5.3.2010 | | CZ 32 - The Rock 5 Rockingham Park, Salem, New Hampshire, United States | Combat Zone |
| 5.3.2010 | | KOTC - Ice Age Shooting Star Casino, Mahnomen, Minnesota, United States | King of the Cage |
| 5.3.2010 |  | M-1 Selection 2010 - Asia Round 1 Olympic Hall, Seoul, South Korea, South Korea | M-1 Global |
| 5.3.2010 | | PBFN - Playboy Fight Night 1 Visalia Convention Center, Visalia, California, United States | Playboy Fight Night |
| 5.3.2010 | | RMMA - Renaissance MMA 16 Harrah's Casino, New Orleans, Louisiana, United States | Renaissance MMA |
| 5.3.2010 | | ROF 37 - Warlords Omaha Civic Auditorium, Omaha, Nebraska, United States | Ring of Fire |
| 5.3.2010 | | TCC 2 - Top Combat Championship 2 Jose Miguel Agrelot Coliseum, San Juan, Puerto Rico, United States | Top Combat Championship |
| 5.3.2010 | | URC 10 - Ultimate Reno Combat 10 Grand Sierra Resort, Reno, Nevada, United States | Ultimate Reno Combat |
| 5.3.2010 | | XCW - Friday Night Fight Challenge Red and Jerry's Entertainment Center, Sheridan, Colorado, United States | Xtreme Cage Wars (Colorado) |
| 5.3.2010 |  | ZTFN - Battle of the Hills Hove Town Hall, Hove, East Sussex, England | ZT Fight Night |