UFC Fight Night 189: Rozenstruik vs. Sakai
- Година: 2021
- Земја: United States of America
- Genанр: Action
- Студио: Ultimate Fighting Championship
- Клучен збор: mixed martial arts, combat sports, ufc
- Директор:
- Улоги: Jairzinho Rozenstruik, Augusto Sakai, Marcin Tybura, Walt Harris, Roman Dolidze, Laureano Staropoli
