The possible undercard for the Manny Pacquiao vs. Mario Barrios fight on July 19th in Las Vegas has been reported but not yet confirmed. Sebastian Fundora vs. Tim Tszyu 2 rematch is the confirmed co-feature fight on the card. The other fights are still speculative at this point, but are being talked about.
Potential Undercard Fights
- Sebastian Fundora vs. Tim Tszyu II – confirmed by ESPN. This is a rematch of their fight last year in March, which Fundora (21-1-1, 14 KOs) won by a 12-round split decision. The Fundora-Tszyu 2 rematch will be the main draw to attract fans to purchase the event on PPV. Their battle last year was a bloodbath with Tszyu suffering a cut early in the contest, and fighting nearly blind from the second round. The blood from his scalp cut leaked into his eyes in rivers, obscuring his vision.
– Gary Antuanne Russell vs. Andy Hiraoka: WBA light welterweight champion Russell (18-1, 17 KOs) would be making his first defense of his belt against #1 ranked, unbeaten Hiraoka (24-0, 19 KOs). Russell captured the WBA title on March 1st, defeating Jose ‘Rayo’ Valenzuela by a surprisingly wide 12-round unanimous decision. Hiraoka, 28, has beaten only one notable fighter during his long twelve-year career, stopping Ismael Barroso in the ninth round last year on September 3rd in Japan.
– Jose ‘Rayo’ Valenzuela vs. Isaac ‘Pitbull’ Cruz 2: This is another speculative fight on the undercard. ‘Rayo’ Valenzuela (14-3, 9 KOs) dethroned the WBA 140-lb champion ‘Pitbull’ Cruz (27-3-1, 18 KOs) last year on August 3rd in Los Angeles, winning a 12-round split decision. “Rayo’ used a Lomachenko style to outbox Cruz in that fight.
– Carlos Adames vs. Janibek Alimkhanuly: The fight between these two would be a middleweight unification. Adames (24-1-1, 18 KOs) holds the WBC title and is coming off a controversial draw against Hamzah Sheeraz. IBF and WBO champion Janibek (17-0, 12 KOs) is viewed by fans as the #1 fighter in the 160-lb division.
Interestingly, some of these fighters are more appealing than the Pacquiao-Barrios main event in terms of competitiveness. It doesn’t promise to be a great fight, bringing 46-year-old Pacquiao back after four years of inactivity to challenge for a world title. If you saw how Pacquiao dominated Rukiya Anpo, it was disturbing to watch. Pacquiao’s coming back now reeks of his returning for money only.


Last Updated on 05/09/2025