By Rafael Soto

Mexicali, BC - Super bantamweight David "Tornado" Sanchez (15-2, 13KOs), who fought on Saturday night in Mexicali, is going to appear in a supporting fight to the rematch between WBA flyweight champion Hernan "Tyson" Marquez and Luis "Nica" Concepcion of Panama, taking place on October 29th in Hermosillo. 

On Saturday, Sanchez fought on the Jorge Arce-Simphiwe Nongqayi undercard, and stopped Omar Aguilar in the first round. After dropping Aguilar, he punished him against the ropes until the referee stepped in to stop the fight.

Tags: Luis Concepcion , Hernan Marquez , Concepcion-Marquez , Concepcion vs Marquez