Covington: Poirier will ‘get sparked’ in the first by McGregor

Colby Covington thinks that the main event rematch between Conor McGregor and Dustin Poirier at UFC 257 will end the same way as their first outing. Covington is a former teammate of Poirier’s from when the pair both trained at American Top Team in Florida. “Chaos” left the team earlier this year after trading barbs…