The UFC lightweight bout between Dustin Poirier and Joseph Duffy will be taking place on the UFC 195 card in Las Vegas, Nevada on January 2.
The bout was initially scheduled to happen at UFC Fight Night 76 in Dublin this past weekend but was scrapped after Duffy suffered a concussion.
The Las Vegas-based promotion confirmed the matchup happening at UFC 195.
Since his loss to Conor McGregor at UFC 178 in September 2014, Poirier (18-4) has won two straight bouts since moving back up to lightweight.
Duffy (14-1), who is the last man to beat McGregor, has won four in a row, including his first two in the UFC.