Conor McGregor says he is the “170 pound gorilla” who will “rip Floyd Mayweather’s head off” in their August 26th clash in Las Vegas.

Irishman Conor McGregor says he will beat Floyd Mayweather inside two rounds.

During the fourth episode of All Access Mayweather vs. McGregor, McGregor told ShowTime: “If there’s ever a contest to be motivated by this is the one.

“Not a chance, not a hope, he’s not going to land a glove, he’s going to get embarrassed, he’s going to get killed.

Read more: Watch Conor Mcgregor and Floyd Mayweather live from Brooklyn

“My whole career, I am always told – I can’t do this – I can’t do that, I feel when someone tells you you can’t do something that’s when you must do something.

“He’s sparring 135 lbs kids, you think I’m a 135 lbs kid? I’m a 170 lbs Irish gorilla and I am going to rip his head off and play football with it.

“You’re seeing an animal come in here and destroy the whole game.”

Read more: McGregor Mayweather circus is overacted, needless and indefensible

McGregor accused Mayweather of pretending not to work hard for the fight. He said: “It's amusing to me to see a 40-year-old man acting that way.

“Floyd at the beach club, at the strip club, what's that b*******?

“He's going roller skating at the roller disco.

“I don't believe that he's not working, I believe he's putting in work.”