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.

Usually-optimistic UFC lightweight star Michael Chandler is starting to doubt whether Conor McGregor will ever return to the Octagon.

UFC lightweight Michael Chandler has had time to reflect upon his career over the past few years, a time in his life that was supposed to be about getting the most lucrative payday of his MMA career – a fight against ex-TUF 31 coach and former UFC two-division Champion Conor McGregor.