';
| Fighter | Nickname | Height | Weight | Association | |
| Roberto Brito | 0'0" (0 m) |
160 lbs (72.57 kg) |
Hard Combat | ||
| Roberto Marcos Liam | 0'0" (0 m) |
0 lbs (0 kg) |
Hard Combat | ||
| Rodrigo Facca Matsunaga | 5'9" (1.75 m) |
150 lbs (68.04 kg) |
Hard Combat | ||
| Ryota Matsui | 0'0" (0 m) |
149 lbs (67.59 kg) |
Hard Combat | ||
| Sarah Lacina | 5'6" (1.68 m) |
130 lbs (58.97 kg) |
Valhalla Combat Gym / Hard Drive MMA | ||
| Shane Matchette | 5'9" (1.75 m) |
179 lbs (81.19 kg) |
Team Hybrid / Hard Knox Combat Club | ||
| Takuya Matsui | 0'0" (0 m) |
143 lbs (64.86 kg) |
Hard Combat | ||
| Tiago Shiokawa | 5'6" (1.68 m) |
155 lbs (70.31 kg) |
Hard Combat / Ogawa Jiu-Jitsu | ||