Bare Knuckle Fighting Championship 4
- बर्ष: 2019
- देश: United States of America
- विधा: Action, Documentary
- स्टुडियो: Bare Knuckle Fighting Championship
- कीवर्ड:
- निर्देशक:
- जात: Leonard Garcia, Julian Lane, Bec Rawlings, Cecilia Ulloa Flores, Joey Beltran, Tony Lopez
