';
| Fighter | Nickname | Height | Weight | Association | |
| Aaron Flynn | 0'0" (0 m) |
165 lbs (74.84 kg) |
Dog Pound Gym | ||
| Anastasius Ryndongsngi | "Power" | 5'6" (1.68 m) |
132 lbs (59.87 kg) |
Ground & Pound Gym | |
| Anthony Syiem | 5'8" (1.73 m) |
143 lbs (64.86 kg) |
Ground & Pound Gym | ||
| Aristone Ryndongsngi | 5'8" (1.73 m) |
135 lbs (61.23 kg) |
Ground & Pound Gym | ||
| Brady Cann | 0'0" (0 m) |
170 lbs (77.11 kg) |
Pound for Pound Gym | ||
| Carl Kinslow | "Energy" | 0'0" (0 m) |
196 lbs (88.9 kg) |
Medway Submissions / Pound for Pound Gym | |
| Daniel Damlong | "The Big D" | 6'0" (1.83 m) |
205 lbs (92.99 kg) |
Ground and Pound MMA Gym | |
| Hiroaki Nishimura | 0'0" (0 m) |
0 lbs (0 kg) |
Pound Gym | ||
| Hitoshi Ogasawara | "Super Hitoshi-kun" | 5'6" (1.68 m) |
145 lbs (65.77 kg) |
K.O. Shooto Gym / 3 Pound | |
| Matt Robinson | 0'0" (0 m) |
175 lbs (79.38 kg) |
Pound for Pound Gym | ||
| Michalis Symeonidis | 0'0" (0 m) |
145 lbs (65.77 kg) |
Pound for Pound Gym | ||
| Micky Brady | 0'0" (0 m) |
145 lbs (65.77 kg) |
Dog Pound Gym | ||
| Milan Kovach | 0'0" (0 m) |
145 lbs (65.77 kg) |
Dog Pound Gym | ||
| Pranjal Bordoloi | 5'6" (1.68 m) |
125 lbs (56.7 kg) |
Ground & Pound Gym | ||
| Renalius Renalius | 0'0" (0 m) |
135 lbs (61.23 kg) |
Ground & Pound Gym | ||
| Richard Griffin | "The Myth" | 0'0" (0 m) |
170 lbs (77.11 kg) |
Pound for Pound Gym | |
| Sugar Ray Estroso | "The Mammoth" | 5'7" (1.7 m) |
234 lbs (106.14 kg) |
Ground and Pound Gym | |
| Wylson Monteiro Francisco | 5'10" (1.78 m) |
155 lbs (70.31 kg) |
Pound for Pound Gym | ||