| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 13.10.2017 |  | 300 Sparta 21 - Chimbote Ourem Esplanade, Chimbote, Santa, Peru | 300 Sparta |
| 13.10.2017 |  | Bellator MMA - Alabama 500 Talladega Superspeedway, Lincoln, Alabama, United States | Bellator MMA |
| 13.10.2017 | | Evolution Sports Expo - Twenty Nine Palms Marine Corps Exchange 29 Palms, Twenty Nine Palms, California, United States | Evolution Sports Expo |
| 13.10.2017 |  | FNG - Fight Nights Global 77 Energetik Sports Palace, Surgut, Khanty-Mansi, Russia | Fight Nights Global |
| 13.10.2017 | | Gateway Fighting Series - Massacre In The Cage Lamborgini Athletic Centre, St. Charles, Missouri, United States | Gateway Fighting Series |
| 13.10.2017 |  | IFC 3 - Ita Fight: 2017 Edition Saraivao Gymnasium, Itapaje, Ceara, Brazil | Ita Fight Championship |
| 13.10.2017 | | LFA 24 - Frincu vs. Millender Comerica Theatre, Phoenix, Arizona, United States | Legacy Fighting Alliance (LFA) |
| 13.10.2017 |  | MMA Team Bariloche - Noche de Titanes 4 Pedro Estremador Gymnasium, San Carlos de Bariloche, Rio Negro, Argentina | MMA Team Bariloche |
| 13.10.2017 | | NFC 100 - National Fighting Championship: Elmore vs. Longano Center Stage, Atlanta, Georgia, United States | National Fighting Championship |
| 13.10.2017 | | Paramount MMA 8 - Friday the 13th Magness Arena, Denver, Colorado, United States | Paramount MMA |
| 13.10.2017 | | Ring of Combat - Combat at the Capitale 40 The Capitale, New York, New York, United States | Ring of Combat |
| 13.10.2017 | | RUF MMA - Rumble on the Rez Western Navajo Fairgrounds, Tuba City, Arizona, United States | Ringside Unified Fighting |
| 13.10.2017 | | WCFL 19 - World Class Fight League 19 Brian Glazer JCC, Tampa, Florida, United States | World Class Fight League |