Show Highlights Adrien Broner & Mentor Floyd Mayweather, Shawn Porter, Errol Spence & Roberto Garcia
NBC presents a new PBC: Corner to Corner this Sunday, June 14 at 2 p.m. ET. The one-hour show offers a look inside the lives of boxers Adrien Broner, Shawn Porter, Errol Spence and Roberto Garcia, as they prepare for their PBC on NBC bouts on Saturday, June 20 at 8:30 p.m. ET live from the MGM Grand in Las Vegas, Nev. Floyd Mayweather, Jr., a mentor to Broner, also appears in the show.