Bare Knuckle Fighting Championship 4
- Tau: 2019
- Whenua: United States of America
- Momo: Action, Documentary
- Studio: Bare Knuckle Fighting Championship
- Kupu matua:
- Kaiwhakahaere:
- Maka: Leonard Garcia, Julian Lane, Bec Rawlings, Cecilia Ulloa Flores, Joey Beltran, Tony Lopez