![UFC 257 Poster](https://mmainsight.com/wp-content/uploads/2020/12/UFC-257-Poster.jpg)
The UFC will start their 2021 pay-per-view campaign with a bang on January 23rd with the UFC 257 event being headlined by a rematch between Conor McGregor and Dustin Poirier, which is the subject of a newly released trailer.
The UFC will start their 2021 pay-per-view campaign with a bang on January 23rd with the UFC 257 event being headlined by a rematch between Conor McGregor and Dustin Poirier, which is the subject of a newly released trailer.