UFC Fight Night 189: Rozenstruik vs. Sakai
- Viti: 2021
- Vendi: United States of America
- Zhanri: Action
- Studio: Ultimate Fighting Championship
- Fjalen: mixed martial arts, combat sports, ufc
- Drejtori:
- Cast: Jairzinho Rozenstruik, Augusto Sakai, Marcin Tybura, Walt Harris, Roman Dolidze, Laureano Staropoli
