Floyd Mayweather & Conor McGregor Engage In A War Of Words

During a recent interview with Esquire, Conor McGregor made a bold claim directed towards boxing mega-star Floyd Mayweather."If you put me face-to-face with Floyd Mayweather -- pound-for-pound boxing’s best -- if I fought Floyd, I would kill him in less than thirty seconds," McGregor said with complete confidence.Never one shy to back down in a war of words, "Money" Mayweather has fired back at the rising Irish MMA star.When TMZ Sports informed Mayweather of McGregor's comments, he was quick t