| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 28.4.2006 |  | ACF - American Cage Fighting Oklahoma City, Oklahoma, United States | American Cage Fighting |
| 28.4.2006 | | FCF - Clash at the Convention Center Tulsa Convention Center, Tulsa, Oklahoma, United States | Freestyle Cage Fighting |
| 28.4.2006 | | IE - Independent Event Texas, United States | Independent Events |
| 28.4.2006 | | ISCF - Knuckle Up 4 Kennesaw, Georgia, United States | International Sport Combat Federation |
| 28.4.2006 |  | KOTC - Unfinished Business Sydney, Australia, Australia | King of the Cage |
| 28.4.2006 |  | PXC 7 - Eruption University of Guam Fieldhouse, Mangilao, Guam, Guam | Pacific Xtreme Combat |
| 28.4.2006 |  | UFD - Ultimate Fight Dubravc Dubrovnik, Croatia, Croatia | Ultimate Fight Dubravc |