Big-time boxing reminiscent of the glory days of the 1960’s and 70’s returns to the Araneta Coliseum, the acknowledged “Mecca” of Philippine sports and entertainment when WBO bantamweight champion Gerry Penalosa (52-6-2, 35 ‘s) defends his title against former champion Ratanachai Sor Vorapin (72-9, 48 KO’s) in a blockbuster fight card on April 6. [details]