| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 25.5.2006 |  | BF - Boeing Fight Porto Football Club, Registro, Sao Paulo, Brazil | Boeing Fight |
| 25.5.2006 |  | MKOTR 7 - Midwest King of the Ring 7 Davenport, Iowa, United States | Midwest King of the Ring |
| 25.5.2006 | | UFC - The Ultimate Fighter Season 4 Quarterfinals, Day 1 UFC Training Center, Las Vegas, Nevada, United States | The Ultimate Fighter |
| 25.5.2006 |  | UGC 13 - Ultimate Generation Combat 13 Quebec, Canada | Ultimate Generation Combat |