| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 4.6.2010 |  | Action Fight League - Rock-N-Rumble 3 Seminole Hard Rock Hotel and Casino, Hollywood, Florida, United States | Action Fight League |
| 4.6.2010 | | Alive MMA - First Friday Fights 10 Clatsop County Fairgrounds, Astoria, Oregon, United States | Alive MMA |
| 4.6.2010 | | BACA - Battleground Amateur Combative Association Quick Trip Park, Grand Prairie, Texas, United States | Battleground Amateur Combative Association |
| 4.6.2010 |  | CC - Combat Challenge 1 Cedar Court Hotel, Bradford, Yorkshire, England | Combat Challenge |
| 4.6.2010 |  | CFC - Canadian Fighting Championship 5 Convention Centre, Winnipeg, Manitoba, Canada | Canadian Fighting Championship |
| 4.6.2010 | | CPWC - Central Pennsylvania Warrior Challenge 6 Lancaster Marriott at Penn Square, Lancaster, Pennsylvania, United States | Central Pennsylvania Warrior Challenge |
| 4.6.2010 | | ESFA - Caged Heat Berea, Ohio, United States, United States | Erie Shore Fighting Alliance |
| 4.6.2010 | | HKFC - School of Hard Knocks 7 Silver Dollar Casino, Calgary, Alberta, Canada | Hard Knocks Fighting Championship |
| 4.6.2010 |  | Challenge Cup - Mix Fight 3 Agava Nightclub, Sochi, Krasnodar Krai, Russia | Challenge Cup Mix Fight |
| 4.6.2010 |  | IFC - Itu Fight Championship Prudente de Moraes Gymnasium, Itu, Sao Paulo, Brazil | Itu Fight Championship |
| 4.6.2010 |  | KOTC - Adrenaline Buffalo Thunder Resort and Casino, Santa Fe, New Mexico, Mexico | King of the Cage |
| 4.6.2010 |  | M-1 Belarus - Belarus vs. Ukraine Bobruysk Arena, Bobruysk, Mahilyow Voblast, Belarus | M-1 Global |
| 4.6.2010 | | MF - Memorial Fight Qualifying Engineer Jose Reboucas Square, Santos, Sao Paulo, Brazil | Memorial Fight |
| 4.6.2010 |  | MFC - Milenium Fight Challenge 4 Spaladium Arena, Split, Dalmatia, Croatia | Milenium Fighting Challenge |
| 4.6.2010 | | NFAMMA - Fury Unleashed Chumash Casino Resort, Santa Ynez, California, United States | National Fight Alliance MMA |
| 4.6.2010 |  | NNB - Ring of Honor Klokocina Municipal Sports Hall, Nitra, Slovakia, Slovakia | Nitrianska Noc Bojovnikov |
| 4.6.2010 | | Santa Ynez - MMA Santa Ynez, California, United States, United States | Santa Ynez MMA |
| 4.6.2010 | | TBC - Ultimate Blue Corner Battles Harrah's Casino, North Kansas City, Missouri, United States | The Blue Corner |
| 4.6.2010 | | True Fight Fan - Fight to the Finish 9 Grain Valley, Missouri, United States, United States | True Fight Fan Entertainment |
| 4.6.2010 | | Unified MMA 4 - Krahn vs. Cardinal Mirage Banquet Hall, Edmonton, Alberta, Canada | Unified MMA |
| 4.6.2010 | | X-1 - Nations Collide Neil S. Blaisdell Arena, Honolulu, Hawaii, United States | X-1 World Events (Hawaii) |
| 4.6.2010 | | XFS 52 - Team Boise vs. Team Sacramento Qwest Arena, Boise, Idaho, United States | Xtreme Fight Series |