Boyka: Undisputed IV
- Taon: 2016
- Bansa: Bulgaria
- Genre: Action, Drama
- Studio: Nu Boyana Viburno
- Keyword: prison, sports, wife, sequel, accidental death, fighting, excited
- Direktor: Todor Chapkanov
- Cast: Scott Adkins, Teodora Duhovnikova, Alon Aboutboul, Julian Vergov, Martyn Ford, Brahim Achabbakhe