| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 14.4.2006 |  | FF 2 - Fightfest 2 Canton Civic Center, Canton, Ohio, United States | Fightfest |
| 14.4.2006 | | FFP - Untamed 4 Mansfield, Massachusetts, United States | Full Force Productions |
| 14.4.2006 |  | IAFC - Cup of Russia in Professional Pankration Novosibirsk State Circus, Novosibirsk, Novosibirsk Oblast, Russia | International Absolute Fighting Council |
| 14.4.2006 |  | OC - Octagon Tournament Tenerife, Spain, Spain | Octagon Tournament |
| 14.4.2006 | | ROC 10 - Ring of Combat 10 Tropicana Resort and Casino, Atlantic City, New Jersey, United States | Ring of Combat |
| 14.4.2006 | | SC - Shootfighting Challenge Illinois, United States | Shootfighting Challenge |
| 14.4.2006 |  | UF 2 - Bad Friday Doncaster, England, England | Ultimate Force |