| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 13.5.2011 |  | Brazilian Fight League - Fight Night 2 Momentai Music and Fun, Curitiba, Parana, Brazil | Brazilian Fight League |
| 13.5.2011 |  | CFM 2 - Cage Fighting Manitoba 2 Winnipeg Convention Centre, Winnipeg, Manitoba, Canada | Cage Fighting Manitoba |
| 13.5.2011 | | Fight Night - Renascer 6 Renascer em Cristo Church, Alphaville, Sao Paulo, Brazil | Fight Night Renascer |
| 13.5.2011 |  | FTP MMA - Friday the 13th Martin Community Center, Marshall, Missouri, United States | Fight The Process MMA |
| 13.5.2011 |  | NDJ 1 - Noche de Jaula 1 Municipal Gym, Comodoro Rivadavia, Chubut, Argentina | Noche de Jaula |
| 13.5.2011 | | PFC - Pure Fighting Championships 7 Capri Hotel, Trade and Convention Centre, Red Deer, Canada | Pure Fighting Championships |
| 13.5.2011 | | SFMMA 1 - Show Fight MMA 1 Esmaelino Moraes Pontes Sports Gymnasium, Tucurui, Para, Brazil | Show Fight MMA |
| 13.5.2011 |  | SKC 5 - Supreme Kombat Challenge 5 Arena Coliseo, Guadalajara, Jalisco, Mexico | Supreme Kombat Challenge |
| 13.5.2011 |  | TP - Bad Intentions Whites Hotel, Wexford, Wexford, Ireland | TuffNut Promotions |
| 13.5.2011 | | TUC - The Ultimate Combat Club Vegas, Salt Lake City, Utah, United States | The Ultimate Combat |
| 13.5.2011 | | WOCS - Watch Out Combat Show 13 Nilson Nelson Gymnasium, Brasilia, Brazilian Federal District, Brazil | Watch Out Combat Show |
| 13.5.2011 | | XFL - Xtreme Fight Night 3 Hard Rock Hotel and Casino, Tulsa, Oklahoma, United States | Xtreme Fighting League (Oklahoma) |
| 13.5.2011 | | XFO - Xtreme Fighting Organization 39 Sears Centre Arena, Hoffman Estates, Illinois, United States | Xtreme Fighting Organization |