| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 21.5.2005 |  | CWFC - Cage Warriors 12: Strike Force Skydome Arena, Coventry, West Midlands, England | Cage Warriors Fighting Championship |
| 21.5.2005 | | G & S 9 - Grapple & Strike 9 Ebbw Vale Leisure Centre, Gwent, England, England | Grapple & Strike |
| 21.5.2005 |  | IFC - Caged Combat Nationwide Arena | International Fighting Championship |
| 21.5.2005 |  | JF - Jungle Fight 4 Tropical Hotel Manaus Sports Complex, Manaus, Amazonas, Brazil | Jungle Fight |
| 21.5.2005 |  | KOTC - Red Rock Red Rock State Park, Gallup, New Mexico, Mexico | King of the Cage |
| 21.5.2005 | | MF - Minotauro Fights 1 Casa de Espetaculo, Salvador, Bahia, Brazil | Minotauro Fights |
| 21.5.2005 | | MT 3 - Madtown Throwdown 3 Madison, Wisconsin, United States | Madtown Throwdown |
| 21.5.2005 |  | NDC - Notte dei Campioni Italy, Italy | Notte dei Campioni |
| 21.5.2005 |  | OC - Masters Fight Night 3 Germany, Germany | Outsider Cup |
| 21.5.2005 | | RCF - Punishment Biloxi, Mississippi, United States | Reality Combat Fighting |
| 21.5.2005 |  | Rings Holland - Fighting Nordin Memorial Fight Gala Sports Hall, Purmerend, Netherlands, Netherlands | Rings Holland |
| 21.5.2005 | RTR - Ready to Rumble | Ready to Rumble | |
| 21.5.2005 | | Shido - Fight Night Germany, Germany | Shido |
| 21.5.2005 |  | Smackgirl - Korea 2005 Dream Tower, Suwon, Gyeonggi, South Korea | Smackgirl |
| 21.5.2005 | | TFC 3 - Total Fight Challenge 3 Hammond Civic Center, Hammond, Indiana, United States | Total Fight Challenge |
| 21.5.2005 | | TFS - Mix Fight Gala 2 Eissporthalle, Darmstadt, Germany, Germany | Tempel Fight School |
| 21.5.2005 | | UCE - Round 15 - Episode 3 Sandy, Utah, United States | Ultimate Combat Experience |
| 21.5.2005 | | WOTVI - War on the Valley Isle 1 Maui War Memorial Gymnasium, Wailuku, Hawaii, United States | War on the Valley Isle |
| 21.5.2005 | | WQ - Extreme Fighting 3 Angola, Indiana, United States | Warriors Quest (Indiana) |