| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 27.3.2015 |  | Bellator 135 - Warren vs. Galvao WinStar World Casino and Resort, Thackerville, Oklahoma, United States | Bellator MMA |
| 27.3.2015 |  | BFO - Bulgarian Fighters Organization 2 Sofia, Bulgaria | Bulgarian Fighters Organization |
| 27.3.2015 | | Caged Aggression 15 - Dedication: Day 1 The RiverCenter, Davenport, Iowa, United States | Caged Aggression MMA |
| 27.3.2015 |  | Combate Extremo - Greco vs. Tyson Centenario Coliseum, Torreon, Coahuila, Mexico | Combate Extremo (Mexico) |
| 27.3.2015 |  | Evolution Championship - War Against Terrorism Naser City Sports Club, Cairo, Egypt, Egypt | Evolution Championship (Egypt) |
| 27.3.2015 | | ExciteFight - March Mayhem Wildhorse Casino, Pendleton, Oregon, United States | ExciteFight |
| 27.3.2015 |  | GCF Challenge - Back in the Fight 4 Hala Pribram, Pribram, Czech Republic, Czech Republic | GCF - Gladiator Championship Fighting |
| 27.3.2015 |  | Havoc Fighting Championship - HFC 8 Westerner Park Prairie Pavilion, Red Deer, Alberta, Canada | Havoc Fighting Championship |
| 27.3.2015 | | HD Boxing - Rampage at Remington Remington Park, Oklahoma City, Oklahoma, United States | HD Boxing & MMA |
| 27.3.2015 | | Heroes Combat League 5 - New Beginnings Sala San Marco Hall, Ottawa, Ontario, Canada | Heroes Combat League |
| 27.3.2015 | | Lion Fight 21 - Ross vs. Yamato 2 Pechanga Casino, Temecula, Calif. | Lion Fight |
| 27.3.2015 | | RMMA - Renaissance MMA 33 Harrah's Casino, New Orleans, Louisiana, United States | Renaissance MMA |
| 27.3.2015 | | UFC - The Ultimate Fighter: Latin America Season 2 Quarterfinals, Day 2 UFC Training Center, Las Vegas, Nevada, United States | The Ultimate Fighter |
| 27.3.2015 | | United Combat League - Havoc in Hammond 2 Hammond Civic Center, Hammond, Indiana, United States | United Combat League |
| 27.3.2015 | | WBG 7 - World Best Gladiators 7 Delicias Municipal Gymnasium, Delicias, Chihuahua, Mexico | World Best Gladiators |
| 27.3.2015 |  | WFC 6 - Crocop Vs Oliveira Marituba City Gymnasium, Marituba, Para, Brazil | World Fighting Combat |
| 27.3.2015 | | WFF - World Fighting Federation 20 Glendale, Arizona, United States | World Fighting Federation |