Pertarungan utama Bellator 255 menampilkan Patricio Freire (31-4 MMA, 19-4 BMMA) vs. Emmanuel Sanchez (20-4 MMA, 12-3 BMMA) dalam pertandingan pertahanan gelar milik Freire.
Dalam acara juga menampilkan pertandingan sepupu dari mantan juara kelas Lightweight UFC Khabib Nurmagomedov yaitu Usman Normagomedov melawan Mike Hamel.
Penimbangan berlangsung di Mohegan Sun Arena di Uncasville, Conn. Tempat yang sama untuk pertandingan Bellator 255. Berikut ini hasil lengkap timbang berat badan Bellator 255.
MAIN CARD (Showtime, 9 p.m. ET)
- Champ Patricio Freire (144.1) vs. Emmanuel Sanchez (144.5) – for featherweight title; featherweight grand prix semifinal
- Neiman Gracie (170) vs. Jason Jackson (170.9)
- Tyrell Fortune (251.2) vs. Jack May (264.3)
- Mike Hamel (155) vs. Usman Nurmagomedov (155.2)
- Alejandra Lara (124.2) vs. Kana Watanabe (124.8)
PRELIMINARY CARD (MMA Junkie, 6 p.m. ET)
- Cee Jay Hamilton (134.4) vs. Magomed Magomedov (135)
- Mukhamed Berkhamov (173.8) vs. Herman Terrado (169.5)
- Ricardo Seixas (154.9) vs. Mandel Nallo (154.9)
- Fabio Aguiar (187.7) vs. Khalid Murtazaliev (183.6)
- Chris Gonzalez (159.2) vs. Roger Huerta (159.4)
- Jose Augusto (203.2) vs. Jonathan Wilson (204.2)
- Roman Faraldo (171.1) vs. Trevor Gudde (170)
- Branko Busick (183.8) vs. Jordan Newman (185.1)
