UFC Fight Night 133: dos Santos vs. Ivanov
- ປີ: 2018
- ປະເທດ: United States of America
- ປະເພດ: Action
- ສະຕູດິໂອ: Zuffa
- ຄຳ ສຳ ຄັນ: mixed martial arts
- ຜູ້ ອຳ ນວຍການ:
- ຫລໍ່: Junior dos Santos, Blagoy Ivanov, Sage Northcutt, Zak Ottow, Rick Glenn, Dennis Bermudez
