';
| Fighter | Nickname | Height | Weight | Association | |
| Alex Pichucho | 0'0" (0 m) |
155 lbs (70.31 kg) |
Xtreme Fitness Center | ||
| Alonzo Campos | 5'5" (1.65 m) |
135 lbs (61.23 kg) |
Xtreme Fitness | ||
| Andres de Moya | 0'0" (0 m) |
135 lbs (61.23 kg) |
Xtreme Fitness Club | ||
| Angel Pardo | 0'0" (0 m) |
125 lbs (56.7 kg) |
Xtreme Fitness Center | ||
| Angel Ariza | 0'0" (0 m) |
155 lbs (70.31 kg) |
Xtreme Fitness Club | ||
| Bruno Torres | 0'0" (0 m) |
0 lbs (0 kg) |
Xtreme Fitness | ||
| Byron Ramirez | 0'0" (0 m) |
170 lbs (77.11 kg) |
Xtreme Fitness Center | ||
| Carlos Martinez | "El Ruso" | 5'7" (1.7 m) |
155 lbs (70.31 kg) |
Xtreme Fitness Club | |
| Carlos Marinez | 0'0" (0 m) |
155 lbs (70.31 kg) |
Xtreme Fitness Club | ||
| Carlos Cadena Salas | 0'0" (0 m) |
170 lbs (77.11 kg) |
Xtreme Fitness Club | ||
| David Chamaidan | 0'0" (0 m) |
185 lbs (83.91 kg) |
Xtreme Fitness Center | ||
| Dean Fitzsimons | 0'0" (0 m) |
150 lbs (68.04 kg) |
Xtreme Fitness | ||
| Elmer Reyes | 0'0" (0 m) |
155 lbs (70.31 kg) |
Xtreme Fitness Club | ||
| Gregorro da Silva | 0'0" (0 m) |
0 lbs (0 kg) |
Xtreme MMA and Fitness | ||
| Hector Morales | 0'0" (0 m) |
145 lbs (65.77 kg) |
Xtreme Fitness Center | ||
| Jersson Mosquera | "Bufalo" | 5'7" (1.7 m) |
170 lbs (77.11 kg) |
Xtreme Fitness Center | |
| John Halligan | 0'0" (0 m) |
170 lbs (77.11 kg) |
Xtreme Fitness | ||
| Jorge Sierra | 0'0" (0 m) |
0 lbs (0 kg) |
Xtreme Fitness Mexico | ||
| Joseph Campo | 5'8" (1.73 m) |
135 lbs (61.23 kg) |
Xtreme Fitness Training Center | ||
| Juan Trelles | 0'0" (0 m) |
135 lbs (61.23 kg) |
Xtreme Fitness Center | ||