';
| Fighter | Nickname | Height | Weight | Association | |
| Alfie Bass | "Golden Boy" | 5'11" (1.8 m) |
135 lbs (61.23 kg) |
Supreme | |
| Cheick Thiero | "Vanta" | 0'0" (0 m) |
125 lbs (56.7 kg) |
Supreme Submission Squad | |
| Chris Abbot | 0'0" (0 m) |
0 lbs (0 kg) |
Team Supreme | ||
| Chris Logan | 0'0" (0 m) |
170 lbs (77.11 kg) |
Supreme Martial Arts | ||
| Connor James | 5'11" (1.8 m) |
125 lbs (56.7 kg) |
Supreme Fitness Centre | ||
| Damien Carter | "Ironside" | 6'9" (2.06 m) |
265 lbs (120.2 kg) |
Supreme Fitness Centre | |
| Dave Watson | 0'0" (0 m) |
170 lbs (77.11 kg) |
Team Supreme | ||
| Duane Jones | 6'2" (1.88 m) |
155 lbs (70.31 kg) |
Supreme MMA | ||
| Eugene Fadiora | "The Sniper" | 6'1" (1.85 m) |
185 lbs (83.91 kg) |
Team Supreme / Team Kaobon | |
| Farid Fire Dragon | 0'0" (0 m) |
155 lbs (70.31 kg) |
Newaza Supreme UTM | ||
| Harvey Harra | 5'10" (1.78 m) |
154 lbs (69.85 kg) |
Team Supreme | ||
| James Newton | 0'0" (0 m) |
205 lbs (92.99 kg) |
Supreme Kickboxing and MMA | ||
| Jesus Garnica | "Semental" | 5'5" (1.65 m) |
141 lbs (63.96 kg) |
Supreme Fight Club | |
| Joel Paquette | 5'7" (1.7 m) |
155 lbs (70.31 kg) |
Supreme Martial Arts | ||
| John Fraser | "Haggis Basher" | 5'7" (1.7 m) |
146 lbs (66.22 kg) |
Supreme Martial Arts | |
| Josh Harper | "Harpoon" | 0'0" (0 m) |
141 lbs (63.96 kg) |
Supreme Fitness Centre | |
| Lucy Moroi | 0'0" (0 m) |
145 lbs (65.77 kg) |
Supreme Kickboxing and MMA | ||
| Marc Goddard | 6'2" (1.88 m) |
205 lbs (92.99 kg) |
Team Supreme | ||
| Mehdi Can Cemali Oglu | 0'0" (0 m) |
185 lbs (83.91 kg) |
Supreme MMA | ||
| Milton Herrera | 0'0" (0 m) |
155 lbs (70.31 kg) |
Wolf Team Supreme | ||