McGregor, Mayweather Ramp Up Taunts in London

Now it’s back to business for Floyd Mayweather and Conor McGregor. After trips to Los Angeles, Toronto and Brooklyn, the two combatants in the Aug. 26 megafight at T-Mobile Arena in Las Vegas traveled to London, England on Friday for the last stop in their World Tour, and it was more of the same from earlier this week. There were plenty of insults, verbal sparring, staredowns and some off-color remarks, par for the course thus far from the UFC lightweight champion and the future boxing Hal