GQ interview: My fist is bigger than Mayweather’s head

In an interview with GQ, McGregor talks about Mayweather.

You use the term ‘fighting’ differently, because he’s not been fighting for 40 years. He’s been boxing for 40 years. There’s a big difference between boxing and fighting. Boxing is limited fighting with a specific rule set. Fighting is true, where you can do anything.“Yeah, of course we are [talking about his rule set]. We’re talking about boxing. That’s it. But again, age waits for no man. He’s 40 years of age. He’s a little…he’s got a little head on him. Honestly, my fist is bigger than his head. I sleep people. I put people unconscious. I’m stating facts. If I hit that man, his head is gonna go into the bleachers. You understand that? If I crack that little head of his, it’s gonna go clean off his shoulders and up into the bleachers.