Video by Ryan Burton - Spence vs. Crawford Final Press Conference Video - Undefeated boxing superstars Errol “The Truth” Spence Jr. and Terence “Bud” Crawford faced off Thursday at the final press conference before they meet to crown the first undisputed welterweight champion of the four-belt era this Saturday, July 29 headlining a SHOWTIME PPV from T-Mobile Arena in Las Vegas in an event presented by Premier Boxing Champions. (photos by Esther Lin)

To kick off the main event portion of the press conference, legendary heavyweight champion Mike Tyson conducted a coin toss to determine which fighter would walk to the ring last on Saturday night. Crawford won the toss and can now decide whether he would like to walk to the ring last, or be introduced last once in the ring.

The press conference also saw pay-per-view undercard fighters face off before their respective matchups on the telecast beginning at 8 p.m. ET/5 p.m. PT. The pay-per-view will see hard-hitting contender Isaac “Pitbull” Cruz and undefeated contender Giovanni Cabrera battle in a WBC and WBA Lightweight Title Eliminator that serves as the co-main event, future Hall of Famer Nonito Donaire take on Mexican contender Alexandro Santiago for the vacant WBC Bantamweight World Championship, plus top prospect Yoenis Tellez duels Spanish contender Sergio Garcia in the telecast opener.

Video: Spence vs. Crawford - Highlights of Words Exchanged at Final Presser

Spence Vs Crawford

Video: Spence vs. Crawford - Highlights of Words Exchanged at Final Presser