Nate Diaz slams Conor McGregor over loss to Floyd Mayweather

Any talk of a moral victory for Conor McGregor following his recent 10th-round TKO loss to Floyd Mayweather will fall on deaf ears when it comes to Nate Diaz.
Many MMA fighters complimented McGregor on his first foray into professional boxing facing one of the best ever to compete in the ring, but Diaz only had scorn for his Octagon rival, which he expressed in an Instagram post Tuesday: He punched himself out the same way he lost in the Ufc there was no learning goin on.. #overpromotion bullshi