| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 29.5.2015 |  | AFC - Adrenalina Fight Championship 13 Marituba Municipal Sports Gymnasium, Marituba, Para, Brazil | Adrenalina Fight Championship |
| 29.5.2015 |  | Altay Republic MMA League - Altai Palace Cup Altai Palace, Sibirskaya Moneta, Gorno-Altaysk, Russia | Altay Republic MMA League |
| 29.5.2015 |  | AOC 5 - Age of Cage 5 LKA Longhorn, Stuttgart, Germany, Germany | Age of Cage |
| 29.5.2015 |  | CCA 2015 - Canadian National Amateur Tryouts: Day 1-Prelims Servus Sports Centre, Lethbridge, Alberta, Canada | Canadian Combat Alliance |
| 29.5.2015 | | CFN - Carmo Fight Night 1 Princesa Isabel Square, Rio de Janeiro, Brazil, Brazil | Carmo Fight Night |
| 29.5.2015 |  | Combate Extremo - Rudo vs. Drako La Roca Spectacle Center, Pachuca, Hidalgo, Mexico | Combate Extremo (Mexico) |
| 29.5.2015 |  | Fight Time 25 - It's Fight Time in the Magic City Magic City Casino, Miami, Florida, United States | Fight Time Promotions |
| 29.5.2015 |  | Fullcon Fighting Championship 1 - FFC 1 Baguio Convention Centre, Baguio, Philippines, Philippines | Fullcon Fighting Championship |
| 29.5.2015 | | Kickass Productions - Border Wars Laredo Coliseum, Laredo, Texas, United States | Kickass Productions |
| 29.5.2015 | | LFC / LK - Legacy Kickboxing 2 Horseshoe Bossier City Casino, Shreveport, Louisiana, United States | Legacy Fighting Championship (Texas) |
| 29.5.2015 |  | MFE - Mix Fight Events Valencia, Spain | Mix Fight Events |
| 29.5.2015 |  | Only1 4 - Katowice Spodek Hall, Katowice, Poland, Poland | Only1 Fight Corporation Ltd. |
| 29.5.2015 |  | RFP 29 - West Fight 13 Athletics Arena, Sumy, Ukraine | Real Fight Promotion |
| 29.5.2015 | | Shamrock FC - Charged Ameristar Casino, Kansas City, Missouri, United States | Shamrock Fighting Championships |
| 29.5.2015 |  | Top FC 7 - Return to Basics Pullman Ambassador Grand Ballroom, Changwon, Gyeongsangnam, South Korea | Top Fighting Championship |
| 29.5.2015 | | Unified MMA 23 - Ghulam vs. Fadai Mirage Banquet Hall, Edmonton, Alberta, Canada | Unified MMA |
| 29.5.2015 | | United Combat League - Mayhem Hammond Civic Center, Hammond, Indiana, United States | United Combat League |