| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 5.8.2006 |  | AXFC 12 - No Mercy Everett Armory, Everett, Washington, United States | AX Fighting Championships |
| 5.8.2006 | | CZ 17 - Take Control Club Lido, Revere, Massachusetts, United States | Combat Zone |
| 5.8.2006 | | Evolution 3 - Redemption 4-H Fairgrounds, Greenfield, Indiana, United States | Evolution |
| 5.8.2006 | | IWFC - Island Warriors Fighting Championships Maui War Memorial Gymnasium, Wailuku, Hawaii, United States | Island Warriors Fighting Championships |
| 5.8.2006 |  | K-1 - Hero's 6 Ariake Coliseum, Tokyo, Japan, Japan | K-1 |
| 5.8.2006 | | MKOTR 18 - Midwest King of the Ring 18 Davenport, Iowa, United States | Midwest King of the Ring |
| 5.8.2006 | | OCMMAC - Orange County MMA Championships Grove of Anaheim, Anaheim, California, United States | Orange County MMA Championships |
| 5.8.2006 | | Poor Boy Promotions - Rooster Tail Fight Night 2 Rooster Tail Event Center, Detroit, Michigan, United States | Poor Boy Promotions |
| 5.8.2006 | | RF 13 - Battle at the Beach 2006 Wildwood Convention Center, Wildwood, New Jersey, United States | Reality Fighting |
| 5.8.2006 | | RITC 85 - Xtreme Cage Fighting Celebrity Theatre, Phoenix, Arizona, United States | Rage in the Cage |
| 5.8.2006 | | SF 17 - Hot Zone Rose Garden, Portland, Oregon, United States | SportFight |
| 5.8.2006 | | UCE - Round 22 - Episode 3 SaltairMagna, Utah, United States | Ultimate Combat Experience |
| 5.8.2006 | | VFC 15 - Rampage North Platte, Nebraska, United States | Victory Fighting Championship |
| 5.8.2006 | | Warrior MMA 30 - Mayhem in Middlesboro National Guard Armory, Middlesboro, Kentucky, United States | Warrior Fighting Championship (Kentucky) |