Ryan Burton catches up with Antonio DeMarco to discuss a variety of topics.

Tickets for the live event, which is promoted by Mayweather Promotions and TGB Promotions are priced at $100, $75, $50, and $25 not including applicable service charges and taxes are on sale now. To charge by phone with a major credit card, call Ticketmaster at (800) 745-3000. Tickets are also available at www.mgmgrand.com or www.ticketmaster.com.

Coverage of Premier Boxing Champions on CBS begins at 4 p.m. ET/1 p.m. PT with the welterweight clash between Sammy Vasquez and Wale Omotoso and is followed by the showdown between former world champions Rances Barthelemy and Wale Omotoso.

PBC on CBS is the second event in a Premier Boxing Champions weekend doubleheader at the MGM Grand Garden Arena. Saturday, June 20 on PBC on NBC, superstars Adrien "The Problem" Broner and "Showtime" Shawn Porter square off while undefeated rising star Errol "The Truth" Spence Jr. takes on Roberto "La Amenaza" Garcia with coverage starting at 8:30 p.m. ET/5:30 p.m. PT.