McGregor's Coach: Conor can knock Poirier out with one punch

John Kavanagh, the coach of the former UFC champion in two weight classes Conor McGregor spoke about the upcoming rematch of his fighter and Dustin Poirier.

“Dustin will face an opponent who can knock him out with one punch, and he already felt it on himself. You can spend your whole life visiting a sports psychologist, but this cannot be erased from anyone's memory... ” the coach said.

The rematch of McGregor and Poirier will take place on January 23.