Oscar Valdez v Jason Sanchez undercard takes shape for June 8

RINGSIDE 31/05/2019

Gabriel Flores Jr., the 19-year-old pride of Stockton, California, had the night of his boxing life May 4 at Stockton Arena. More than 10,000 fans packed the venue, as Flores knocked out Eduardo Pereira Reis in three raucous rounds, establishing himself as the sport’s youngest hometown ticket-seller.

Flores will return June 8 against Salvador Briceno in an eight-round lightweight bout, which will be the ESPN-televised co-feature to Oscar Valdez’s WBO featherweight world title defense against fellow unbeaten Jason Sanchez at Reno-Sparks Convention Center.

Valdez-Sanchez and Flores-Briceno will be televised live on ESPN and ESPN Deportes beginning at 10 p.m. ET/7 p.m. PT.

The entire undercard will stream live on ESPN+, the leading multi-sport streaming service, beginning at 6:30 p.m. ET/3:30 p.m. PT.

“I am excited to be back on ESPN, and once again, Stockton will be in the building,” Flores said. “Briceno is the toughest fight of my career, but I rise to the level of my opposition. I only fought a few weeks ago, so I am sharp and ready to put on another highlight-reel showing for the fans watching on ESPN.”

“Trust me when I say that Flores has never faced anyone like me,” Briceno said. “I am coming to Reno intent on putting on a great performance. Flores probably thinks I am a stop on the way to bigger things, but his team made the wrong decision in picking me.”

Flores (13-0, 6 KOs) signed with Top Rank at 16 years old and made his pro debut on May 5, 2017, four days after his 17th birthday. His pro debut took place at the Reno-Sparks Convention Center, a second-round TKO over Devon Jones. Flores went 6-0 in 2018 and will be making his third ring appearance of 2019. Briceno (15-3, 9 KOs) has fought as high as 140 pounds and is a heavy puncher whose last four victories have come via stoppage.

The ESPN+ undercard is scheduled to include the following bouts:

Andy Vences (22-0-1, 12 KOs), one of the super featherweight division’s top contenders, will defend his WBC Continental Americas belt against fellow unbeaten Albert Bell (14-0, 5 KOs) in a 10-rounder that will thrust the winner into the world title conversation. Vences has made no secret of his desire to fight newly minted WBO champion Jamel “Semper Fi” Herring.

Robson Conceicao (12-0, 6 KOs), who captured Brazil’s first Olympic boxing gold medal at the 2016 Rio Olympics, will take on Carlos Ruiz (16-6-2, 6 KOs) in an eight-round super featherweight bout. Conceicao last fought March 31 in Mangaratiba, Brazil, where he scored a first-round TKO.

Diego Elizondo (2-0-1, 0 KOs), who hails from Carson City, Nevada, will look to get back in the win column versus Sacramento product Sergio Vega (2-0, 2 KOs) in a four-round lightweight shootout.

Big-punching light heavyweight Michael Seals (22-2, 16 KOs) will fight Philadelphia native Christopher Brooker (14-6, 5 KOs) in a 10-rounder. Brooker is coming off an upset win over Lanell Bellows (18-2-2 at the time) last September in Las Vegas.


Reno native J.J. Mariano will make his pro debut in a four-round welterweight contest against William Flenoy (pro debut),
Dmitry Yun, a former Russian amateur standout, will make his pro debut in a six-round lightweight bout against an opponent to be named.

Promoted by Top Rank, in association with Let’s Get It On Promotions and Atlantis Casino Resort Spa, tickets for this world championship event priced at $103, $68 and $43 (including facility fees) are on sale now and can be purchased via Ticketmaster.com or in person at the Atlantis Casino Resort Spa gift shop.