Exclusive behind the scenes clip of boxing legend Floyd Mayweather and UFC superstar Conor McGregor ahead of their highly anticipated showdown Saturday, August 26 - live from T-Mobile Arena in Las Vegas. Catch 4-part series as the first installment premieres on Friday, July 28 at 10PM ET/PT on SHOWTIME. Follow SHOWTIME Sports Facebook: https://www.facebook.com/ShoSports/ Twitter: https://twitter.com/SHOsports Instagram: https://instagram.com/shosports Snapchat: https://www.snapchat.com/add/shosports Official Site: http://www.sho.com/sports Follow SHOWTIME Boxing Facebook: https://www.facebook.com/ShoBoxing Twitter: https://twitter.com/ShowtimeBoxing Instagram: https://instagram.com/showtimeboxing Tumblr: http://showtimeboxing.tumblr.com/ Follow INSIDE THE NFL Facebook: https://www.facebook.com/insidetheNFL Twitter: https://twitter.com/insidetheNFL Instagram: https://www.instagram.com/insidetheNFL/ Follow A SEASON WITH FLORIDA STATE FOOTBALL FaceBook: https://www.facebook.com/ASeaso