LONDON, ENGLAND - JULY 14: Floyd Mayweather Jr. and Conor McGregor during the Floyd Mayweather Jr. v Conor McGregor World Press Tour at SSE Arena on July 14, 2017 in London, England. (Photo by Matthew Lewis/Getty Images)
LONDON, ENGLAND - JULY 14: Floyd Mayweather Jr. and Conor McGregor during the Floyd Mayweather Jr. v Conor McGregor World Press Tour at SSE Arena on July 14, 2017 in London, England. (Photo by Matthew Lewis/Getty Images)