By Jhonny Gonzalez

According to the Guillermo Brito, the operations director of Zanfer Promotions, the return of WBC silver middleweight champion Julio Cesar Chavez Jr. is going to be moved from September 25 to September 11 to ensure trainer Freddie Roach will be available to work the corner of Chavez.

Marco Antonio Barrera is heading to a special Mexican Independence Day show on September 15, a Wednesday event. Both cards will take place in Mexico. Zanfer is trying to get former champion David Diaz to fight Barrera on the date.