The Irishman, 27, is reportedly on the brink of settling an offer to face the five-weight world champion, who is currently retired.
According to The Sun, both males have agreed to face one another and are currently in the procedure of working out the great information of their mega-money agreement.
McGregor, 19-3, has actually been tipped by many to suffer a humiliating defeat if he does choose to step inside the squared circle with Mayweather Jr, who has yet to taste defeat.
The Dubliner does not see that taking place.
" Again, I do not actually appreciate guidelines. He can make all the guidelines he wants," he informed ESPN's Kenny Mayne.
" I understand he would not wish to battle in a combined martial arts contest, in a true fight.
" If he wishes to battle in a restricted battle that's no problem, we can do that. " I will reserve numerous other types of combating that I practice in and I will concentrate on one certain craft.
" I'm in the game of spinning plates. I'm spinning a boxing plate, I'm spinning a Tae Kwondo plate, I'm spinning a Jiu-Jitsu plate, I'm spinning a freestyle fumbling plate and a Karate plate.
" There's a lot of spinning plates in this online game. If I was to simply put all them down and have one boxing plate spinning it 'd be like a load off my shoulders.