| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 28.5.2016 |  | ACB 39 - Young Eagles 10 Sports Palace Crystal, Saratov, Saratov Oblast, Russia | Absolute Championship Akhmat |
| 28.5.2016 |  | AFC 6 - Amazon Fighting Championship 6 Cerrado Coliseum, Pucallpa, Ucayali, Peru | Amazon Fighting Championship |
| 28.5.2016 |  | Aftershock 25 - Never Quit Great Western Hotel, Rockhampton, Queensland, Australia | Aftershock MMA |
| 28.5.2016 | | Ashek Fight Club - MMA KRAA 13 Stavropol, Russia | MMA KRAA |
| 28.5.2016 |  | CCA 2016 - Canadian National Amateur Tryouts: Day 2-Semi Finals Servus Sport Centre, Lethbridge, Alberta, Canada | Canadian Combat Alliance |
| 28.5.2016 |  | CNC 1 - Champions Nights Challengers 1 Zacatecas National Fairgrounds, Zacatecas, Zacatecas, Mexico | Champions Nights Challengers |
| 28.5.2016 |  | Costa Combat - MMA Costa Combat 22 Ferroviaria Athletic Association Gymnasium, Botucatu, Sao Paulo, Brazil | Costa Combat |
| 28.5.2016 |  | DFN 1 - Dragon Fight Night Pope John Paul II Primary School, Tluszcz, Masovia, Poland | Dragon Fight Night |
| 28.5.2016 |  | Driller Promotions - A-Town Throwdown 9 Holiday Inn Austin Conference Center, Austin, Minnesota, United States | Ignite Fights (Driller Promotions) |
| 28.5.2016 | | EMMA - Eternal MMA 17 Nerang Police-Citizens Youth Club, Nerang, Queensland, Australia | Eternal MMA |
| 28.5.2016 | | EN 6 - Wasilkow 2016 Nad Zalewem Hotel, Wasilkow, Podlaskie Voivodeship, Poland | Exclusive Night |
| 28.5.2016 |  | Fair FC 5 - Fair Fighting Championship 5 Indoor Sportcentrum, Eindhoven, North Brabant, Netherlands | Fair Fighting Championship |
| 28.5.2016 | | GF 21 - Gladius Fights 21 Ultimate Athletics, Ithaca, New York, United States | Gladius Fights |
| 28.5.2016 |  | Hit-FC - Hit Fighting Championship 2 MAAG Music Hall, Zurich, Switzerland | Hit Fighting Championship |
| 28.5.2016 |  | ICE FC - ICE Fighting Championships 15 Sundby Idraetspark, Copenhagen, Denmark | International Combat Elite Fighting Championship |
| 28.5.2016 |  | IFC - Integra FC 5 Wittlich, Germany | Integra Fighting Championship |
| 28.5.2016 |  | IFC 9 - Fight Night: Gold Edition Leonding Sport Hall, Leonding, Upper Austria, Austria | International Fighting Championship (Austria) |
| 28.5.2016 | | IXF - Instigacao Xtreme Fight 19 Queimadas Municipal Gymnasium, Queimadas, Paraiba, Brazil | Instigacao Fight Combat |
| 28.5.2016 |  | K-MMA - Amateur 13 Indoor Soccer Arena, Cochabamba, Cochabamba, Bolivia | Katari Mixed Martial Arts |
| 28.5.2016 |  | Kaisho Battle - Kaisho Battle 10 Helsingborg, Sweden, Sweden | Kaisho Battle |
| 28.5.2016 |  | LFC - Lyon Fighting Championship 6 Rafael Barros Gymnasium, Villeurbanne, Rhone, France | Lyon Fighting Championship |
| 28.5.2016 |  | LMS 4 - Last Man Standing 4 The Spectrum, Willington, England | Last Man Standing (UK) |
| 28.5.2016 | | MFC 1 - MoMuscle Fighting Championship 1: Baltaci vs Newell Palm Bay Community Center, Palm Bay, Florida | MoMuscle Fighting Championship |
| 28.5.2016 | | MMA Battle Arena - Battle Arena 39 Edgbaston Stadium, Birmingham, England | MMA Battle Arena |
| 28.5.2016 | | NBCSP - Showdown 1 Dee Why RSL, New South Wales, Australia | Northern Beaches Combat Sports Promotions |
| 28.5.2016 |  | Nokaut Fighting Championship - Knockout Night 2 Virovitica Technical School, Virovitica, Croatia | Nokaut Fighting Championship |
| 28.5.2016 |  | Nordic Fighting Championship - NFC Fight Night 1 Kaapelitehdas, Helsinki, Finland | Nordic Fighting Championship |
| 28.5.2016 | | NVTR - North vs. The Rest Leek Sport Center, Leek, Groningen, Netherlands | North vs. the Rest |
| 28.5.2016 | | On Top - Frontline On-X Sports Centre, Linwood, Scotland | On Top Promotions |
| 28.5.2016 |  | One Pride MMA Fight Night 3 - Lumihi vs. nur Maradi GOR Soemantri Brodjonegoro, Jakarta, Indonesia | One Pride MMA |
| 28.5.2016 | | Prodigy MMA - Resurrection Prep-Villa Events Center, Erie, Pennsylvania, United States | Prodigy MMA |
| 28.5.2016 | | Reality Fighting - Mohegan Sun Mohegan Sun Arena, Uncasville, Connecticut, United States | Reality Fighting |
| 28.5.2016 | | ROTR - Rumble on the Ridge 34 Snoqualmie Casino, Snoqualmie, Washington, United States | Rumble on the Ridge |
| 28.5.2016 | | Saturday Night Fights - Round 11 Turvey Centre, Regina, Saskatchewan, Canada | Saturday Night Fights (Canada) |
| 28.5.2016 | | SFF - Sao Francisco Fight 6 Depositto Dance Hall, Juazeiro, Bahia, Brazil | Sao Francisco Fight |
| 28.5.2016 |  | SH - Super Hero 1 Nanchang Bayi Stadium, Nanchang, Jiangxi, China | Super Hero |
| 28.5.2016 | | Shamrock FC - Aftershock Ameristar Casino Hotel, Kansas City, Missouri, United States | Shamrock Fighting Championships |
| 28.5.2016 |  | Shooto - Gig Tokyo 21 Shinjuku Face, Tokyo, Japan | Shooto |
| 28.5.2016 | | Survivor - Chapter One: Fight Night Merida, Yucatan, Mexico | Survivor |
| 28.5.2016 | | TFL 9 - Next Episode Sports and Culture Hall, Garwolin, Poland, Poland | Thunderstrike Fight League |
| 28.5.2016 | | TFP - Talentos Fight Para 7 Liceu School Gymnasium, Icoaraci, Para, Brazil | Talentos Fight Para |
| 28.5.2016 | | Thunderstorm 3 - Lodz DoubleTree By Hilton/Wytwornia, Lodz, Poland, Poland | Thunderstorm |
| 28.5.2016 | | WLF - E.P.I.C.: Elevation Power in Cage 4 University Sports Hall, Zhengzhou, Henan, China | Wu Lin Feng |
| 28.5.2016 | | WPFL - Khasanov vs. Karim Nart Stadium, Cherkessk, Karachay-Cherkess, Russia | World Pan Fighting League |
| 28.5.2016 | | YBN - Young Blood Night 7 Airport Event Hall, Obertraubling, Bavaria, Germany | Young Blood Night |