| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 28.4.2017 |  | 300 Sparta 18 - Tanque vs. Blanca Club Chiquian, Brena, Lima, Peru | 300 Sparta |
| 28.4.2017 |  | 50Fifty - Fight Night 50Fifty Sports Tavern, Johnson City, Tennessee, United States | 50Fifty |
| 28.4.2017 |  | AIF 1 - Aruba International Fighting Championship 1 Aruba Entertainment Center, Oranjestad, Aruba | Aruba International Fighting Championship |
| 28.4.2017 | | AOW 1 - Art of War Cage Fighting 1 Lanco Fieldhouse, East Petersburg, Pennsylvania, United States | Art of War Cage Fighting |
| 28.4.2017 |  | EPF - East Pro Fight 9 Angels Arena, Kosice, Slovakia | East PRO Fight |
| 28.4.2017 |  | F2N - Fight 2 Night 2 Foz do Iguacu, Parana, Brazil | Fight 2 Night |
| 28.4.2017 |  | FNG - Fight Nights Global 64 Moscow, Russia | Fight Nights Global |
| 28.4.2017 | | Fury FC 16 - Fury Fighting Championship 16 Humble Civic Center, Humble, Texas, United States | Fury Fighting Championship |
| 28.4.2017 | | GFC 52 - Grand Fighting Championship 52 Belmiro Goncalves Municipal School Gymnasium, Toritama, Pernambuco, Brazil | Grand Fighting Championship |
| 28.4.2017 |  | Glory of Heroes - Conquest of Heroes 3 Olympic Sports Center Gymnasium, Chengde, Hebei, China | Glory of Heroes |
| 28.4.2017 |  | KZMMAF - 2017 National MMA Championships, Day 1 Karaganda, Kazakhstan | Kazakhstan MMA Federation |
| 28.4.2017 |  | LF 2 - Legacy Fighters 2: Rookies Villasenor Mojoneras Arena, Puerto Vallarta, Jalisco, Mexico | Legacy Fighters |
| 28.4.2017 | | Lion Fight 36 - Wielzen vs. Chumpaitour Foxwoods Resort Casino, Mashantucket, Connecticut, United States | Lion Fight |
| 28.4.2017 |  | NFC 35 - Nicaraguan Fighting Championship 35: Annihilation Plaza 101, Managua, Managua, Nicaragua | Nicaraguan Fighting Championship |
| 28.4.2017 | | PC MMA - Pinnacle Combat 25 Mystique Community Ice Center, Dubuque, Iowa, United States | Pinnacle Combat MMA |
| 28.4.2017 | | Pororoca Fight - Pororoca Fight 2017 Sao Domingos do Capim Gymnasium, Sao Domingos do Capim, Para, Brazil | Pororoca Fight |
| 28.4.2017 |  | SFMMA - Superfight MMA 4 Club Punchbowl, Punchbowl, New South Wales, Australia | Superfight MMA |
| 28.4.2017 | | SibForce 3 - Safarbek vs. Sever Irkutsk, Irkutsk, Russia | SibForce |
| 28.4.2017 | | TF - Triton Fights 2 The Space, Westbury, New York, United States | Triton Fights |
| 28.4.2017 |  | UMMAF - Ukrainian MMA Championships 2017, Day 1 National Sports University Complex, Kyiv, Ukraine | Ukraine MMA Federation |
| 28.4.2017 | | UniMas Boxing - Casey Ramos vs. Miguel Beltran Marriott Convention Center, Burbank, California, United States | Boxing |
| 28.4.2017 |  | VFCL 4 - Victory Fighting Championship League 4 Arena Rafako | Victory Fighting Championship League |
| 28.4.2017 |  | VMMA - Vote MMA 5 Visbeker Hall, Visbek, Lower Saxony, Germany | Vote MMA |
| 28.4.2017 | | World Cossack Fight Federation - European MMA Championship 1 Kharkiv Sports Palace, Kharkiv, Kharkiv, Ukraine | World Cossack Fight Federation |
| 28.4.2017 | | WXC 68 - Nemesis Eastern Michigan University Convocation Center, Ypsilanti, Michigan, United States | Warrior Xtreme Cagefighting |
| 28.4.2017 |  | XFFC 14 - Break Up Bash Entrec Centre, Grande Prairie, Alberta, Canada | Xcessive Force Fighting Championship |
| 28.4.2017 |  | Yoddha Fighting Championship - YFC Season 1: Finale, Day 1 Indira Gandhi Indoor Stadium, Kohima, Nagaland, India | Yoddha Fighting Championship |