By Rafael Soto

Ciudad Obregon, Sonora - Many fans watched closely, as did the local and national press, as the stars of this weekend's show - "Proud Cajeme" - offered a public workout at a gym in Obregón. WBO world featherweight champion, Orlando "Siri" Salido, and his challenger, Japanese Kenichi Yamaguchi, where they performed exercises fluently and a rounds of shadowboxing.

Salido (35-11-2, 23 KOs) will defend his title against Kenichi Yamaguchi (17-2-1, 4 KOs) in the headliner of Saturday's card at the Multipurpose Center in Ciudad Obregon, and it will be broadcast by TV Azteca. In addition, Alejandro "Alex" Valdez and Enrique "Duende" Bernache, who face off in a 10-round bantamweight bout, also took part in the media workout.