McGregor's prolonged absence and the ambiguity surrounding his return have led to speculation about his future in mixed martial arts. Notably, UFC commentator Joe Rogan recently suggested that McGregor's fighting career might be over, citing his extended time away from the sport and a lifestyle that appears focused on ventures outside the octagon.

Dustin Poirier casts doubt on Conor McGregor’s UFC return. McGregor’s most recent two appearances came against Poirier, where he was stopped in both fights. Poirier knocked out McGregor at UFC 257 in January 2021,

The Dustin Poirier-Conor McGregor rivalry is always going to be an aforementioned selection when MMA fans further examine the sport's history.

Dustin Poirier vs. Conor McGregor has been one such example that still remains fresh in the minds of UFC fans. Thus, ‘The Diamond’ speaking in favor of Conor McGregor is not something anyone would expect in their wildest fantasies.