Premier Boxing Champions (PBC) on NBC fighters Keith "One Time" Thurman and Robert "The Ghost" Guerrero went face to face at the final press conference, as they discussed their main event showdown on Saturday, March 7 bouts taking place live on NBC NBC (8:30 p.m. ET/5:30 p.m. PT) from the MGM Grand Garden Arena in Las Vegas.

Tickets for the live event are priced at $400, $300, $100 and $50, 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.

"If my fight goes two, six or eight rounds - I'm looking for the knockout. I'm waiting for him to slip up and for me to deliver that one time blow. I am going to open up my mouth and say that I am coming to knock him out. I want to be the first fighter to ever knock out Robert 'The Ghost' Guerrero. I appreciate him for taking this fight and for all that he has done. I know he's coming to fight and get this victory, and it's my job to not let that happen," Thurman said.

"My brain can't compute how big of an opportunity this is for me. It's a blessing and an honor to be on this big of a stage. There are many world champions that could have opened up this show. This is a beautiful card and I am honored to be the main event. This is what boxing needs. This stage is what is going to propel my career. We're trying to bring back the golden generation."