| Fighter | Nickname | Height | Weight | Association | |
 |
Arkadiusz Mruk | 6'1" (1.85 m) |
185 lbs (83.91 kg) |
Rio Grappling Ostrow Wielkopolski | |
|
Filip Bartoszewicki | 0'0" (0 m) |
170 lbs (77.11 kg) |
Rio Grappling Ostrow Wielkopolski | |
|
Igor Wolicki | 0'0" (0 m) |
155 lbs (70.31 kg) |
Rio Grappling Ostrow Wielkopolski | |
|
Jakub Medykowski | 0'0" (0 m) |
160 lbs (72.57 kg) |
Rio Grappling Ostrow Wielkopolski | |
|
Jakub Swiatek | 0'0" (0 m) |
205 lbs (92.99 kg) |
Rio Grappling Ostrow Wielkopolski | |
|
Kacper Sobczak | 0'0" (0 m) |
170 lbs (77.11 kg) |
Rio Grappling Ostrow Wielkopolski | |
|
Kamil Kraska | 5'10" (1.78 m) |
170 lbs (77.11 kg) |
Rio Grappling Ostrow Wielkopolski | |
|
Krystian Swat | 0'0" (0 m) |
145 lbs (65.77 kg) |
Rio Grappling Ostrow Wielkopolski | |
|
Maksymilian Bartoszewicki | "Skala" | 5'8" (1.73 m) |
157 lbs (71.21 kg) |
Rio Grappling Ostrow Wielkopolski |
|
Marcin Romanowicz | 0'0" (0 m) |
145 lbs (65.77 kg) |
Rio Grappling Ostrow Wielkopolski | |
|
Mateusz Mokras | 0'0" (0 m) |
155 lbs (70.31 kg) |
Rio Grappling Ostrow Wielkopolski | |
|
Olga Michalska | "The Machine" | 0'0" (0 m) |
110 lbs (49.9 kg) |
Rio Grappling Ostrow Wielkopolski |
|
Patryk Morgiel | 0'0" (0 m) |
135 lbs (61.23 kg) |
Rio Grappling Ostrow Wielkopolski | |
|
Tomasz Lomnicki | "Fit Dzik" | 6'3" (1.91 m) |
210 lbs (95.25 kg) |
Rio Grappling Ostrow Wielkopolski |
|
Weronika Fraszczak-Graja | 0'0" (0 m) |
115 lbs (52.16 kg) |
Rio Grappling Ostrow Wielkopolski | |
