Photos: Oscar Valdez, Robson Conceicao - Face To Face at Final Presser

WBC super featherweight world champion Oscar Valdez, born in Nogales, Mexico and raised in Tucson, Arizona, is ready for his sold-out homecoming. (photos by Mikey Williams)

Valdez authored a Knockout of the Year contender over Miguel Berchelt in February and will attempt to successfully defend his title for the first time against unbeaten Brazilian Olympic gold medalist Robson Conceicao (16-0, 8 KOs) on Friday evening at the AVA Amphitheater at Casino Del Sol in Tucson.

Conceicao defeated Valdez by one point in the finals of the 2009 Pan American Games, so the amateur rivals have a professional score to settle.

In the 10-round co-feature, undefeated junior lightweight sensation Gabriel Flores Jr. (20-0, 7 KOs) will take on his stiffest test to date against hard-charging Mexican veteran Luis Alberto Lopez (22-2, 12 KOs). In his last bout, Flores, the pride of Stockton, California, knocked out former world title challenger Jayson Velez in six rounds. Lopez has won five in a row and is best known for last year’s split decision over Andy Vences in one of the best action bouts of 2020.