Could of just done it to have an excuse not to fight in the UFC for small money while he waits an another "superfight" is cooked up. If he loses to a UFC fighter he's not going to get another $100 million payday.
I'm interested to see how Macgregor interprets/manipulates the rules of boxing to his advantage. Love to see Mayweather get thrown of balance, maybe thrown from the clinch into the ropes an game on. If Macgregor comes to box, no chance. If he can do things to disrupt him without being...