UFC Fight Night 189: Rozenstruik vs. Sakai
- Xyoo: 2021
- Ncig Teb Chaws: United States of America
- Genre: Action
- Studio: Ultimate Fighting Championship
- Cov ntsiab lus: mixed martial arts, combat sports, ufc
- Tus Thawj Coj:
- Pov Pob Tseg: Jairzinho Rozenstruik, Augusto Sakai, Marcin Tybura, Walt Harris, Roman Dolidze, Laureano Staropoli
